486772418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4951}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 823616640

約数和(自身を除く): 336844222

約数列:

[1, 2, 11, 22, 41, 82, 109, 218, 451, 902, 1199, 2398, 4469, 4951, 8938, 9902, 49159, 54461, 98318, 108922, 202991, 405982, 539659, 1079318, 2232901, 4465802, 5936249, 11872498, 22126019, 44252038, 243386209, 486772418]

約数ペア:

[(1, 486772418), (2, 243386209), (11, 44252038), (22, 22126019), (41, 11872498), (82, 5936249), (109, 4465802), (218, 2232901), (451, 1079318), (902, 539659), (1199, 405982), (2398, 202991), (4469, 108922), (4951, 98318), (8938, 54461), (9902, 49159)]