13021984

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{13127}}^1$

素因数の和:13168

約数の個数: 24

約数和(自身を含む): 26466048

約数和(自身を除く): 13444064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 13127, 26254, 52508, 105016, 210032, 406937, 420064, 813874, 1627748, 3255496, 6510992, 13021984]

約数ペア:

[(1, 13021984), (2, 6510992), (4, 3255496), (8, 1627748), (16, 813874), (31, 420064), (32, 406937), (62, 210032), (124, 105016), (248, 52508), (496, 26254), (992, 13127)]