940304872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{84499}}^1$

素因数の和:84625

約数の個数: 32

約数和(自身を含む): 1916460000

約数和(自身を除く): 976155128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 84499, 168998, 337996, 675992, 1098487, 2196974, 4393948, 8787896, 9041393, 18082786, 36165572, 72331144, 117538109, 235076218, 470152436, 940304872]

約数ペア:

[(1, 940304872), (2, 470152436), (4, 235076218), (8, 117538109), (13, 72331144), (26, 36165572), (52, 18082786), (104, 9041393), (107, 8787896), (214, 4393948), (428, 2196974), (856, 1098487), (1391, 675992), (2782, 337996), (5564, 168998), (11128, 84499)]