1893192064

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{75079}}^1$

素因数の和:75290

約数の個数: 32

約数和(自身を含む): 3790789200

約数和(自身を除く): 1897597136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 6304, 12608, 25216, 75079, 150158, 300316, 600632, 1201264, 2402528, 4805056, 9610112, 14790563, 29581126, 59162252, 118324504, 236649008, 473298016, 946596032, 1893192064]

約数ペア:

[(1, 1893192064), (2, 946596032), (4, 473298016), (8, 236649008), (16, 118324504), (32, 59162252), (64, 29581126), (128, 14790563), (197, 9610112), (394, 4805056), (788, 2402528), (1576, 1201264), (3152, 600632), (6304, 300316), (12608, 150158), (25216, 75079)]