1323644944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2668639}}^1$

素因数の和:2668678

約数の個数: 20

約数和(自身を含む): 2647290880

約数和(自身を除く): 1323645936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2668639, 5337278, 10674556, 21349112, 42698224, 82727809, 165455618, 330911236, 661822472, 1323644944]

約数ペア:

[(1, 1323644944), (2, 661822472), (4, 330911236), (8, 165455618), (16, 82727809), (31, 42698224), (62, 21349112), (124, 10674556), (248, 5337278), (496, 2668639)]