13916257072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{500153}}^1$

素因数の和:500245

約数の個数: 40

約数和(自身を含む): 28280707776

約数和(自身を除く): 14364450704

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 6956, 13912, 27824, 500153, 1000306, 2000612, 4001224, 8002448, 18505661, 23507191, 37011322, 47014382, 74022644, 94028764, 148045288, 188057528, 296090576, 376115056, 869766067, 1739532134, 3479064268, 6958128536, 13916257072]

約数ペア:

[(1, 13916257072), (2, 6958128536), (4, 3479064268), (8, 1739532134), (16, 869766067), (37, 376115056), (47, 296090576), (74, 188057528), (94, 148045288), (148, 94028764), (188, 74022644), (296, 47014382), (376, 37011322), (592, 23507191), (752, 18505661), (1739, 8002448), (3478, 4001224), (6956, 2000612), (13912, 1000306), (27824, 500153)]