409368958

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{12433}}^1$

素因数の和:12699

約数の個数: 16

約数和(自身を含む): 623987856

約数和(自身を除く): 214618898

約数列:

[1, 2, 101, 163, 202, 326, 12433, 16463, 24866, 32926, 1255733, 2026579, 2511466, 4053158, 204684479, 409368958]

約数ペア:

[(1, 409368958), (2, 204684479), (101, 4053158), (163, 2511466), (202, 2026579), (326, 1255733), (12433, 32926), (16463, 24866)]