22693528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 28109672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 239, 286, 332, 478, 572, 664, 913, 956, 1079, 1144, 1826, 1912, 2158, 2629, 3107, 3652, 4316, 5258, 6214, 7304, 8632, 10516, 11869, 12428, 19837, 21032, 23738, 24856, 34177, 39674, 47476, 68354, 79348, 94952, 136708, 158696, 218207, 257881, 273416, 436414, 515762, 872828, 1031524, 1745656, 2063048, 2836691, 5673382, 11346764, 22693528]

約数ペア:

[(1, 22693528), (2, 11346764), (4, 5673382), (8, 2836691), (11, 2063048), (13, 1745656), (22, 1031524), (26, 872828), (44, 515762), (52, 436414), (83, 273416), (88, 257881), (104, 218207), (143, 158696), (166, 136708), (239, 94952), (286, 79348), (332, 68354), (478, 47476), (572, 39674), (664, 34177), (913, 24856), (956, 23738), (1079, 21032), (1144, 19837), (1826, 12428), (1912, 11869), (2158, 10516), (2629, 8632), (3107, 7304), (3652, 6214), (4316, 5258)]