18331314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^2$

素因数の和:826

約数の個数: 24

約数和(自身を含む): 38688720

約数和(自身を除く): 20357406

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 401, 802, 1203, 2406, 7619, 15238, 22857, 45714, 160801, 321602, 482403, 964806, 3055219, 6110438, 9165657, 18331314]

約数ペア:

[(1, 18331314), (2, 9165657), (3, 6110438), (6, 3055219), (19, 964806), (38, 482403), (57, 321602), (114, 160801), (401, 45714), (802, 22857), (1203, 15238), (2406, 7619)]