8384156986004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5647}}^1\times {\mathrm{19535657}}^1$

素因数の和:19541327

約数の個数: 24

約数和(自身を含む): 15447235493760

約数和(自身を除く): 7063078507756

約数列:

[1, 2, 4, 19, 38, 76, 5647, 11294, 22588, 107293, 214586, 429172, 19535657, 39071314, 78142628, 371177483, 742354966, 1484709932, 110317855079, 220635710158, 441271420316, 2096039246501, 4192078493002, 8384156986004]

約数ペア:

[(1, 8384156986004), (2, 4192078493002), (4, 2096039246501), (19, 441271420316), (38, 220635710158), (76, 110317855079), (5647, 1484709932), (11294, 742354966), (22588, 371177483), (107293, 78142628), (214586, 39071314), (429172, 19535657)]