6638704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{24407}}^1$

素因数の和:24432

約数の個数: 20

約数和(自身を含む): 13619664

約数和(自身を除く): 6980960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 24407, 48814, 97628, 195256, 390512, 414919, 829838, 1659676, 3319352, 6638704]

約数ペア:

[(1, 6638704), (2, 3319352), (4, 1659676), (8, 829838), (16, 414919), (17, 390512), (34, 195256), (68, 97628), (136, 48814), (272, 24407)]