928304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4484

約数の個数: 20

約数和(自身を含む): 1937376

約数和(自身を除く): 1009072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4463, 8926, 17852, 35704, 58019, 71408, 116038, 232076, 464152, 928304]

約数ペア:

[(1, 928304), (2, 464152), (4, 232076), (8, 116038), (13, 71408), (16, 58019), (26, 35704), (52, 17852), (104, 8926), (208, 4463)]