12626410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 24241680

約数和(自身を除く): 11615270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 289, 514, 578, 1285, 1445, 2570, 2890, 4369, 4913, 8738, 9826, 21845, 24565, 43690, 49130, 74273, 148546, 371365, 742730, 1262641, 2525282, 6313205, 12626410]

約数ペア:

[(1, 12626410), (2, 6313205), (5, 2525282), (10, 1262641), (17, 742730), (34, 371365), (85, 148546), (170, 74273), (257, 49130), (289, 43690), (514, 24565), (578, 21845), (1285, 9826), (1445, 8738), (2570, 4913), (2890, 4369)]