15674909296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{32321}}^1$

素因数の和:34129

約数の個数: 40

約数和(自身を含む): 32175645984

約数和(自身を除く): 16500736688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1783, 3566, 7132, 14264, 28528, 30311, 32321, 60622, 64642, 121244, 129284, 242488, 258568, 484976, 517136, 549457, 1098914, 2197828, 4395656, 8791312, 57628343, 115256686, 230513372, 461026744, 922053488, 979681831, 1959363662, 3918727324, 7837454648, 15674909296]

約数ペア:

[(1, 15674909296), (2, 7837454648), (4, 3918727324), (8, 1959363662), (16, 979681831), (17, 922053488), (34, 461026744), (68, 230513372), (136, 115256686), (272, 57628343), (1783, 8791312), (3566, 4395656), (7132, 2197828), (14264, 1098914), (28528, 549457), (30311, 517136), (32321, 484976), (60622, 258568), (64642, 242488), (121244, 129284)]