1520301848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{14618287}}^1$

素因数の和:14618306

約数の個数: 16

約数和(自身を含む): 3069840480

約数和(自身を除く): 1549538632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 14618287, 29236574, 58473148, 116946296, 190037731, 380075462, 760150924, 1520301848]

約数ペア:

[(1, 1520301848), (2, 760150924), (4, 380075462), (8, 190037731), (13, 116946296), (26, 58473148), (52, 29236574), (104, 14618287)]