1645491648

素因数分解:

$2^6\times 3^1\times {\mathrm{8570269}}^1$

素因数の和:8570284

約数の個数: 28

約数和(自身を含む): 4353697160

約数和(自身を除く): 2708205512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 8570269, 17140538, 25710807, 34281076, 51421614, 68562152, 102843228, 137124304, 205686456, 274248608, 411372912, 548497216, 822745824, 1645491648]

約数ペア:

[(1, 1645491648), (2, 822745824), (3, 548497216), (4, 411372912), (6, 274248608), (8, 205686456), (12, 137124304), (16, 102843228), (24, 68562152), (32, 51421614), (48, 34281076), (64, 25710807), (96, 17140538), (192, 8570269)]