4538626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 7270560

約数和(自身を除く): 2731934

約数列:

[1, 2, 17, 34, 131, 262, 1019, 2038, 2227, 4454, 17323, 34646, 133489, 266978, 2269313, 4538626]

約数ペア:

[(1, 4538626), (2, 2269313), (17, 266978), (34, 133489), (131, 34646), (262, 17323), (1019, 4454), (2038, 2227)]