12911376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8677}}^1$

素因数の和:8719

約数の個数: 40

約数和(自身を含む): 34434304

約数和(自身を除く): 21522928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8677, 17354, 26031, 34708, 52062, 69416, 104124, 138832, 208248, 268987, 416496, 537974, 806961, 1075948, 1613922, 2151896, 3227844, 4303792, 6455688, 12911376]

約数ペア:

[(1, 12911376), (2, 6455688), (3, 4303792), (4, 3227844), (6, 2151896), (8, 1613922), (12, 1075948), (16, 806961), (24, 537974), (31, 416496), (48, 268987), (62, 208248), (93, 138832), (124, 104124), (186, 69416), (248, 52062), (372, 34708), (496, 26031), (744, 17354), (1488, 8677)]