11725688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3637}}^1$

素因数の和:3687

約数の個数: 32

約数和(自身を含む): 24447360

約数和(自身を除く): 12721672

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 3637, 7274, 14548, 29096, 47281, 94562, 112747, 189124, 225494, 378248, 450988, 901976, 1465711, 2931422, 5862844, 11725688]

約数ペア:

[(1, 11725688), (2, 5862844), (4, 2931422), (8, 1465711), (13, 901976), (26, 450988), (31, 378248), (52, 225494), (62, 189124), (104, 112747), (124, 94562), (248, 47281), (403, 29096), (806, 14548), (1612, 7274), (3224, 3637)]