13285298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 9358414

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 311, 403, 622, 689, 806, 1378, 1643, 3286, 4043, 8086, 9641, 16483, 19282, 21359, 32966, 42718, 125333, 214279, 250666, 428558, 510973, 1021946, 6642649, 13285298]

約数ペア:

[(1, 13285298), (2, 6642649), (13, 1021946), (26, 510973), (31, 428558), (53, 250666), (62, 214279), (106, 125333), (311, 42718), (403, 32966), (622, 21359), (689, 19282), (806, 16483), (1378, 9641), (1643, 8086), (3286, 4043)]