418848112

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{12227}}^1$

素因数の和:14376

約数の個数: 20

約数和(自身を含む): 811963656

約数和(自身を除く): 393115544

約数列:

[1, 2, 4, 8, 16, 2141, 4282, 8564, 12227, 17128, 24454, 34256, 48908, 97816, 195632, 26178007, 52356014, 104712028, 209424056, 418848112]

約数ペア:

[(1, 418848112), (2, 209424056), (4, 104712028), (8, 52356014), (16, 26178007), (2141, 195632), (4282, 97816), (8564, 48908), (12227, 34256), (17128, 24454)]