16016012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2539}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 29870400

約数和(自身を除く): 13854388

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 2539, 3154, 5078, 6308, 10156, 48241, 96482, 192964, 210737, 421474, 842948, 4004003, 8008006, 16016012]

約数ペア:

[(1, 16016012), (2, 8008006), (4, 4004003), (19, 842948), (38, 421474), (76, 210737), (83, 192964), (166, 96482), (332, 48241), (1577, 10156), (2539, 6308), (3154, 5078)]