13512382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 24343200

約数和(自身を除く): 10830818

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 1609, 3218, 4199, 8398, 20917, 27353, 30571, 41834, 54706, 61142, 355589, 397423, 519707, 711178, 794846, 1039414, 6756191, 13512382]

約数ペア:

[(1, 13512382), (2, 6756191), (13, 1039414), (17, 794846), (19, 711178), (26, 519707), (34, 397423), (38, 355589), (221, 61142), (247, 54706), (323, 41834), (442, 30571), (494, 27353), (646, 20917), (1609, 8398), (3218, 4199)]