17481308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6343}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 33572448

約数和(自身を除く): 16091140

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 6343, 12686, 25372, 82459, 164918, 329836, 336179, 672358, 1344716, 4370327, 8740654, 17481308]

約数ペア:

[(1, 17481308), (2, 8740654), (4, 4370327), (13, 1344716), (26, 672358), (52, 336179), (53, 329836), (106, 164918), (212, 82459), (689, 25372), (1378, 12686), (2756, 6343)]