1888576496

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3190163}}^1$

素因数の和:3190208

約数の個数: 20

約数和(自身を含む): 3758013192

約数和(自身を除く): 1869436696

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3190163, 6380326, 12760652, 25521304, 51042608, 118036031, 236072062, 472144124, 944288248, 1888576496]

約数ペア:

[(1, 1888576496), (2, 944288248), (4, 472144124), (8, 236072062), (16, 118036031), (37, 51042608), (74, 25521304), (148, 12760652), (296, 6380326), (592, 3190163)]