28515330112

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23450107}}^1$

素因数の和:23450138

約数の個数: 28

約数和(自身を含む): 59563274320

約数和(自身を除く): 31047944208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23450107, 46900214, 93800428, 187600856, 375201712, 445552033, 750403424, 891104066, 1500806848, 1782208132, 3564416264, 7128832528, 14257665056, 28515330112]

約数ペア:

[(1, 28515330112), (2, 14257665056), (4, 7128832528), (8, 3564416264), (16, 1782208132), (19, 1500806848), (32, 891104066), (38, 750403424), (64, 445552033), (76, 375201712), (152, 187600856), (304, 93800428), (608, 46900214), (1216, 23450107)]