24421327

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 29612800

約数和(自身を除く): 5191473

約数列:

[1, 7, 19, 133, 139, 973, 1321, 2641, 9247, 18487, 25099, 175693, 183619, 1285333, 3488761, 24421327]

約数ペア:

[(1, 24421327), (7, 3488761), (19, 1285333), (133, 183619), (139, 175693), (973, 25099), (1321, 18487), (2641, 9247)]