374128

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 20

約数和(自身を含む): 737800

約数和(自身を除く): 363672

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 349, 536, 698, 1072, 1396, 2792, 5584, 23383, 46766, 93532, 187064, 374128]

約数ペア:

[(1, 374128), (2, 187064), (4, 93532), (8, 46766), (16, 23383), (67, 5584), (134, 2792), (268, 1396), (349, 1072), (536, 698)]