7945972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 14565096

約数和(自身を除く): 6619124

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1013, 1961, 2026, 3922, 4052, 7844, 37481, 53689, 74962, 107378, 149924, 214756, 1986493, 3972986, 7945972]

約数ペア:

[(1, 7945972), (2, 3972986), (4, 1986493), (37, 214756), (53, 149924), (74, 107378), (106, 74962), (148, 53689), (212, 37481), (1013, 7844), (1961, 4052), (2026, 3922)]