20148714

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{3001}}^1$

素因数の和:3382

約数の個数: 24

約数和(自身を含む): 43787172

約数和(自身を除く): 23638458

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3001, 3357, 6002, 6714, 9003, 18006, 27009, 54018, 1119373, 2238746, 3358119, 6716238, 10074357, 20148714]

約数ペア:

[(1, 20148714), (2, 10074357), (3, 6716238), (6, 3358119), (9, 2238746), (18, 1119373), (373, 54018), (746, 27009), (1119, 18006), (2238, 9003), (3001, 6714), (3357, 6002)]