16325294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 26906880

約数和(自身を除く): 10581586

約数列:

[1, 2, 19, 38, 43, 86, 97, 103, 194, 206, 817, 1634, 1843, 1957, 3686, 3914, 4171, 4429, 8342, 8858, 9991, 19982, 79249, 84151, 158498, 168302, 189829, 379658, 429613, 859226, 8162647, 16325294]

約数ペア:

[(1, 16325294), (2, 8162647), (19, 859226), (38, 429613), (43, 379658), (86, 189829), (97, 168302), (103, 158498), (194, 84151), (206, 79249), (817, 19982), (1634, 9991), (1843, 8858), (1957, 8342), (3686, 4429), (3914, 4171)]