17217304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{165551}}^1$

素因数の和:165570

約数の個数: 16

約数和(自身を含む): 34765920

約数和(自身を除く): 17548616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 165551, 331102, 662204, 1324408, 2152163, 4304326, 8608652, 17217304]

約数ペア:

[(1, 17217304), (2, 8608652), (4, 4304326), (8, 2152163), (13, 1324408), (26, 662204), (52, 331102), (104, 165551)]