142387389622

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{3232991}}^1$

素因数の和:3233092

約数の個数: 24

約数和(自身を含む): 229109211072

約数和(自身を除く): 86721821450

約数列:

[1, 2, 19, 38, 61, 122, 361, 722, 1159, 2318, 22021, 44042, 3232991, 6465982, 61426829, 122853658, 197212451, 394424902, 1167109751, 2334219502, 3747036569, 7494073138, 71193694811, 142387389622]

約数ペア:

[(1, 142387389622), (2, 71193694811), (19, 7494073138), (38, 3747036569), (61, 2334219502), (122, 1167109751), (361, 394424902), (722, 197212451), (1159, 122853658), (2318, 61426829), (22021, 6465982), (44042, 3232991)]