15693482974

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{1867}}^1\times {\mathrm{1913}}^1$

素因数の和:3821

約数の個数: 32

約数和(自身を含む): 25528013280

約数和(自身を除く): 9834530306

約数列:

[1, 2, 13, 26, 169, 338, 1867, 1913, 2197, 3734, 3826, 4394, 24271, 24869, 48542, 49738, 315523, 323297, 631046, 646594, 3571571, 4101799, 4202861, 7143142, 8203598, 8405722, 46430423, 92860846, 603595499, 1207190998, 7846741487, 15693482974]

約数ペア:

[(1, 15693482974), (2, 7846741487), (13, 1207190998), (26, 603595499), (169, 92860846), (338, 46430423), (1867, 8405722), (1913, 8203598), (2197, 7143142), (3734, 4202861), (3826, 4101799), (4394, 3571571), (24271, 646594), (24869, 631046), (48542, 323297), (49738, 315523)]