19602744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 58003200

約数和(自身を除く): 38400456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 211, 237, 294, 316, 392, 422, 474, 553, 588, 632, 633, 844, 948, 1106, 1176, 1266, 1477, 1659, 1688, 1896, 2212, 2532, 2954, 3318, 3871, 4424, 4431, 5064, 5908, 6636, 7742, 8862, 10339, 11613, 11816, 13272, 15484, 16669, 17724, 20678, 23226, 30968, 31017, 33338, 35448, 41356, 46452, 50007, 62034, 66676, 82712, 92904, 100014, 116683, 124068, 133352, 200028, 233366, 248136, 350049, 400056, 466732, 700098, 816781, 933464, 1400196, 1633562, 2450343, 2800392, 3267124, 4900686, 6534248, 9801372, 19602744]

約数ペア:

[(1, 19602744), (2, 9801372), (3, 6534248), (4, 4900686), (6, 3267124), (7, 2800392), (8, 2450343), (12, 1633562), (14, 1400196), (21, 933464), (24, 816781), (28, 700098), (42, 466732), (49, 400056), (56, 350049), (79, 248136), (84, 233366), (98, 200028), (147, 133352), (158, 124068), (168, 116683), (196, 100014), (211, 92904), (237, 82712), (294, 66676), (316, 62034), (392, 50007), (422, 46452), (474, 41356), (553, 35448), (588, 33338), (632, 31017), (633, 30968), (844, 23226), (948, 20678), (1106, 17724), (1176, 16669), (1266, 15484), (1477, 13272), (1659, 11816), (1688, 11613), (1896, 10339), (2212, 8862), (2532, 7742), (2954, 6636), (3318, 5908), (3871, 5064), (4424, 4431)]