86435954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 146845440

約数和(自身を除く): 60409486

約数列:

[1, 2, 11, 22, 41, 79, 82, 158, 451, 869, 902, 1213, 1738, 2426, 3239, 6478, 13343, 26686, 35629, 49733, 71258, 95827, 99466, 191654, 547063, 1054097, 1094126, 2108194, 3928907, 7857814, 43217977, 86435954]

約数ペア:

[(1, 86435954), (2, 43217977), (11, 7857814), (22, 3928907), (41, 2108194), (79, 1094126), (82, 1054097), (158, 547063), (451, 191654), (869, 99466), (902, 95827), (1213, 71258), (1738, 49733), (2426, 35629), (3239, 26686), (6478, 13343)]