4028994942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{78437}}^1$

素因数の和:79672

約数の個数: 32

約数和(自身を含む): 9216778752

約数和(自身を除く): 5187783810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1223, 2446, 3669, 7338, 8561, 17122, 25683, 51366, 78437, 156874, 235311, 470622, 549059, 1098118, 1647177, 3294354, 95928451, 191856902, 287785353, 575570706, 671499157, 1342998314, 2014497471, 4028994942]

約数ペア:

[(1, 4028994942), (2, 2014497471), (3, 1342998314), (6, 671499157), (7, 575570706), (14, 287785353), (21, 191856902), (42, 95928451), (1223, 3294354), (2446, 1647177), (3669, 1098118), (7338, 549059), (8561, 470622), (17122, 235311), (25683, 156874), (51366, 78437)]