26029430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19571}}^1$

素因数の和:19604

約数の個数: 32

約数和(自身を含む): 56367360

約数和(自身を除く): 30337930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19571, 39142, 97855, 136997, 195710, 273994, 371849, 684985, 743698, 1369970, 1859245, 2602943, 3718490, 5205886, 13014715, 26029430]

約数ペア:

[(1, 26029430), (2, 13014715), (5, 5205886), (7, 3718490), (10, 2602943), (14, 1859245), (19, 1369970), (35, 743698), (38, 684985), (70, 371849), (95, 273994), (133, 195710), (190, 136997), (266, 97855), (665, 39142), (1330, 19571)]