42346408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{407177}}^1$

素因数の和:407196

約数の個数: 16

約数和(自身を含む): 85507380

約数和(自身を除く): 43160972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 407177, 814354, 1628708, 3257416, 5293301, 10586602, 21173204, 42346408]

約数ペア:

[(1, 42346408), (2, 21173204), (4, 10586602), (8, 5293301), (13, 3257416), (26, 1628708), (52, 814354), (104, 407177)]