1330993864

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{349}}^1\times {\mathrm{1721}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 2513259000

約数和(自身を除く): 1182265136

約数列:

[1, 2, 4, 8, 277, 349, 554, 698, 1108, 1396, 1721, 2216, 2792, 3442, 6884, 13768, 96673, 193346, 386692, 476717, 600629, 773384, 953434, 1201258, 1906868, 2402516, 3813736, 4805032, 166374233, 332748466, 665496932, 1330993864]

約数ペア:

[(1, 1330993864), (2, 665496932), (4, 332748466), (8, 166374233), (277, 4805032), (349, 3813736), (554, 2402516), (698, 1906868), (1108, 1201258), (1396, 953434), (1721, 773384), (2216, 600629), (2792, 476717), (3442, 386692), (6884, 193346), (13768, 96673)]