12498648

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 31346160

約数和(自身を除く): 18847512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1237, 1263, 1684, 2474, 2526, 3368, 3711, 4948, 5052, 7422, 9896, 10104, 14844, 29688, 520777, 1041554, 1562331, 2083108, 3124662, 4166216, 6249324, 12498648]

約数ペア:

[(1, 12498648), (2, 6249324), (3, 4166216), (4, 3124662), (6, 2083108), (8, 1562331), (12, 1041554), (24, 520777), (421, 29688), (842, 14844), (1237, 10104), (1263, 9896), (1684, 7422), (2474, 5052), (2526, 4948), (3368, 3711)]