438386402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{13709}}^1$

素因数の和:14041

約数の個数: 16

約数和(自身を含む): 671241600

約数和(自身を除く): 232855198

約数列:

[1, 2, 59, 118, 271, 542, 13709, 15989, 27418, 31978, 808831, 1617662, 3715139, 7430278, 219193201, 438386402]

約数ペア:

[(1, 438386402), (2, 219193201), (59, 7430278), (118, 3715139), (271, 1617662), (542, 808831), (13709, 31978), (15989, 27418)]