16218628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3617}}^1$

素因数の和:3699

約数の個数: 24

約数和(自身を含む): 30391200

約数和(自身を除く): 14172572

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 3617, 4484, 7234, 14468, 68723, 137446, 213403, 274892, 426806, 853612, 4054657, 8109314, 16218628]

約数ペア:

[(1, 16218628), (2, 8109314), (4, 4054657), (19, 853612), (38, 426806), (59, 274892), (76, 213403), (118, 137446), (236, 68723), (1121, 14468), (2242, 7234), (3617, 4484)]