13335456

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4525

約数の個数: 48

約数和(自身を含む): 36142848

約数和(自身を除く): 22807392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 4481, 8962, 13443, 17924, 26886, 35848, 53772, 71696, 107544, 138911, 143392, 215088, 277822, 416733, 430176, 555644, 833466, 1111288, 1666932, 2222576, 3333864, 4445152, 6667728, 13335456]

約数ペア:

[(1, 13335456), (2, 6667728), (3, 4445152), (4, 3333864), (6, 2222576), (8, 1666932), (12, 1111288), (16, 833466), (24, 555644), (31, 430176), (32, 416733), (48, 277822), (62, 215088), (93, 143392), (96, 138911), (124, 107544), (186, 71696), (248, 53772), (372, 35848), (496, 26886), (744, 17924), (992, 13443), (1488, 8962), (2976, 4481)]