4540924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 8442000

約数和(自身を除く): 3901076

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 401, 596, 802, 1604, 2831, 5662, 7619, 11324, 15238, 30476, 59749, 119498, 238996, 1135231, 2270462, 4540924]

約数ペア:

[(1, 4540924), (2, 2270462), (4, 1135231), (19, 238996), (38, 119498), (76, 59749), (149, 30476), (298, 15238), (401, 11324), (596, 7619), (802, 5662), (1604, 2831)]