16884530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5690

約数の個数: 32

約数和(自身を含む): 34159104

約数和(自身を除く): 17274574

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 5647, 11294, 28235, 56470, 73411, 129881, 146822, 259762, 367055, 649405, 734110, 1298810, 1688453, 3376906, 8442265, 16884530]

約数ペア:

[(1, 16884530), (2, 8442265), (5, 3376906), (10, 1688453), (13, 1298810), (23, 734110), (26, 649405), (46, 367055), (65, 259762), (115, 146822), (130, 129881), (230, 73411), (299, 56470), (598, 28235), (1495, 11294), (2990, 5647)]