4114220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18721

約数の個数: 24

約数和(自身を含む): 9425808

約数和(自身を除く): 5311588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 18701, 37402, 74804, 93505, 187010, 205711, 374020, 411422, 822844, 1028555, 2057110, 4114220]

約数ペア:

[(1, 4114220), (2, 2057110), (4, 1028555), (5, 822844), (10, 411422), (11, 374020), (20, 205711), (22, 187010), (44, 93505), (55, 74804), (110, 37402), (220, 18701)]