19226048

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 56

約数和(自身を含む): 41477184

約数和(自身を除く): 22251136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 431, 544, 656, 697, 862, 1088, 1312, 1394, 1724, 2624, 2788, 3448, 5576, 6896, 7327, 11152, 13792, 14654, 17671, 22304, 27584, 29308, 35342, 44608, 58616, 70684, 117232, 141368, 234464, 282736, 300407, 468928, 565472, 600814, 1130944, 1201628, 2403256, 4806512, 9613024, 19226048]

約数ペア:

[(1, 19226048), (2, 9613024), (4, 4806512), (8, 2403256), (16, 1201628), (17, 1130944), (32, 600814), (34, 565472), (41, 468928), (64, 300407), (68, 282736), (82, 234464), (136, 141368), (164, 117232), (272, 70684), (328, 58616), (431, 44608), (544, 35342), (656, 29308), (697, 27584), (862, 22304), (1088, 17671), (1312, 14654), (1394, 13792), (1724, 11152), (2624, 7327), (2788, 6896), (3448, 5576)]