15981936

素因数分解:

$2^4\times 3^1\times {\mathrm{233}}^1\times {\mathrm{1429}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 41492880

約数和(自身を除く): 25510944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 233, 466, 699, 932, 1398, 1429, 1864, 2796, 2858, 3728, 4287, 5592, 5716, 8574, 11184, 11432, 17148, 22864, 34296, 68592, 332957, 665914, 998871, 1331828, 1997742, 2663656, 3995484, 5327312, 7990968, 15981936]

約数ペア:

[(1, 15981936), (2, 7990968), (3, 5327312), (4, 3995484), (6, 2663656), (8, 1997742), (12, 1331828), (16, 998871), (24, 665914), (48, 332957), (233, 68592), (466, 34296), (699, 22864), (932, 17148), (1398, 11432), (1429, 11184), (1864, 8574), (2796, 5716), (2858, 5592), (3728, 4287)]