452819642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{138139}}^1$

素因数の和:138301

約数の個数: 16

約数和(自身を含む): 745956000

約数和(自身を除く): 293136358

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 138139, 276278, 1519529, 3039058, 20582711, 41165422, 226409821, 452819642]

約数ペア:

[(1, 452819642), (2, 226409821), (11, 41165422), (22, 20582711), (149, 3039058), (298, 1519529), (1639, 276278), (3278, 138139)]