940988331358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1\times {\mathrm{209767}}^1$

素因数の和:210768

約数の個数: 32

約数和(自身を含む): 1487614242816

約数和(自身を除く): 546625911458

約数列:

[1, 2, 23, 46, 113, 226, 863, 1726, 2599, 5198, 19849, 39698, 97519, 195038, 209767, 419534, 2242937, 4485874, 4824641, 9649282, 23703671, 47407342, 181028921, 362057842, 545184433, 1090368866, 4163665183, 8327330366, 20456268073, 40912536146, 470494165679, 940988331358]

約数ペア:

[(1, 940988331358), (2, 470494165679), (23, 40912536146), (46, 20456268073), (113, 8327330366), (226, 4163665183), (863, 1090368866), (1726, 545184433), (2599, 362057842), (5198, 181028921), (19849, 47407342), (39698, 23703671), (97519, 9649282), (195038, 4824641), (209767, 4485874), (419534, 2242937)]