18792382

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 32971536

約数和(自身を除く): 14179154

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 823, 1631, 1646, 3262, 5761, 11417, 11522, 22834, 40327, 80654, 191759, 383518, 1342313, 2684626, 9396191, 18792382]

約数ペア:

[(1, 18792382), (2, 9396191), (7, 2684626), (14, 1342313), (49, 383518), (98, 191759), (233, 80654), (466, 40327), (823, 22834), (1631, 11522), (1646, 11417), (3262, 5761)]