41979184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{201823}}^1$

素因数の和:201844

約数の個数: 20

約数和(自身を含む): 87591616

約数和(自身を除く): 45612432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 201823, 403646, 807292, 1614584, 2623699, 3229168, 5247398, 10494796, 20989592, 41979184]

約数ペア:

[(1, 41979184), (2, 20989592), (4, 10494796), (8, 5247398), (13, 3229168), (16, 2623699), (26, 1614584), (52, 807292), (104, 403646), (208, 201823)]