16304488

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 31599360

約数和(自身を除く): 15294872

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 412, 421, 824, 842, 1684, 3368, 4841, 9682, 19364, 19787, 38728, 39574, 43363, 79148, 86726, 158296, 173452, 346904, 2038061, 4076122, 8152244, 16304488]

約数ペア:

[(1, 16304488), (2, 8152244), (4, 4076122), (8, 2038061), (47, 346904), (94, 173452), (103, 158296), (188, 86726), (206, 79148), (376, 43363), (412, 39574), (421, 38728), (824, 19787), (842, 19364), (1684, 9682), (3368, 4841)]