18187466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{983}}^1$

素因数の和:1054

約数の個数: 24

約数和(自身を含む): 30854304

約数和(自身を除く): 12666838

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 983, 1682, 1966, 9251, 10813, 18502, 21626, 28507, 57014, 313577, 627154, 826703, 1653406, 9093733, 18187466]

約数ペア:

[(1, 18187466), (2, 9093733), (11, 1653406), (22, 826703), (29, 627154), (58, 313577), (319, 57014), (638, 28507), (841, 21626), (983, 18502), (1682, 10813), (1966, 9251)]