90499466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{10357}}^1$

素因数の和:10633

約数の個数: 16

約数和(自身を含む): 144307656

約数和(自身を除く): 53808190

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 10357, 20714, 176069, 352138, 2661749, 5323498, 45249733, 90499466]

約数ペア:

[(1, 90499466), (2, 45249733), (17, 5323498), (34, 2661749), (257, 352138), (514, 176069), (4369, 20714), (8738, 10357)]