18047608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 36138960

約数和(自身を除く): 18091352

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1013, 1048, 2026, 2227, 4052, 4454, 8104, 8908, 17221, 17816, 34442, 68884, 132703, 137768, 265406, 530812, 1061624, 2255951, 4511902, 9023804, 18047608]

約数ペア:

[(1, 18047608), (2, 9023804), (4, 4511902), (8, 2255951), (17, 1061624), (34, 530812), (68, 265406), (131, 137768), (136, 132703), (262, 68884), (524, 34442), (1013, 17816), (1048, 17221), (2026, 8908), (2227, 8104), (4052, 4454)]