1940407636

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{2437}}^1\times {\mathrm{2971}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 3448970336

約数和(自身を除く): 1508562700

約数列:

[1, 2, 4, 67, 134, 268, 2437, 2971, 4874, 5942, 9748, 11884, 163279, 199057, 326558, 398114, 653116, 796228, 7240327, 14480654, 28961308, 485101909, 970203818, 1940407636]

約数ペア:

[(1, 1940407636), (2, 970203818), (4, 485101909), (67, 28961308), (134, 14480654), (268, 7240327), (2437, 796228), (2971, 653116), (4874, 398114), (5942, 326558), (9748, 199057), (11884, 163279)]