1330368511688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8707}}^1\times {\mathrm{1005217}}^1$

素因数の和:1013949

約数の個数: 32

約数和(自身を含む): 2626031503200

約数和(自身を除く): 1295662991512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8707, 17414, 34828, 69656, 165433, 330866, 661732, 1005217, 1323464, 2010434, 4020868, 8041736, 19099123, 38198246, 76396492, 152792984, 8752424419, 17504848838, 35009697676, 70019395352, 166296063961, 332592127922, 665184255844, 1330368511688]

約数ペア:

[(1, 1330368511688), (2, 665184255844), (4, 332592127922), (8, 166296063961), (19, 70019395352), (38, 35009697676), (76, 17504848838), (152, 8752424419), (8707, 152792984), (17414, 76396492), (34828, 38198246), (69656, 19099123), (165433, 8041736), (330866, 4020868), (661732, 2010434), (1005217, 1323464)]