18119365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19379}}^1$

素因数の和:19412

約数の個数: 16

約数和(自身を含む): 25116480

約数和(自身を除く): 6997115

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 19379, 96895, 213169, 329443, 1065845, 1647215, 3623873, 18119365]

約数ペア:

[(1, 18119365), (5, 3623873), (11, 1647215), (17, 1065845), (55, 329443), (85, 213169), (187, 96895), (935, 19379)]