18333424

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{19421}}^1$

素因数の和:19488

約数の個数: 20

約数和(自身を含む): 36124920

約数和(自身を除く): 17791496

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 19421, 38842, 77684, 155368, 310736, 1145839, 2291678, 4583356, 9166712, 18333424]

約数ペア:

[(1, 18333424), (2, 9166712), (4, 4583356), (8, 2291678), (16, 1145839), (59, 310736), (118, 155368), (236, 77684), (472, 38842), (944, 19421)]