9996172

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 17907120

約数和(自身を除く): 7910948

約数列:

[1, 2, 4, 101, 109, 202, 218, 227, 404, 436, 454, 908, 11009, 22018, 22927, 24743, 44036, 45854, 49486, 91708, 98972, 2499043, 4998086, 9996172]

約数ペア:

[(1, 9996172), (2, 4998086), (4, 2499043), (101, 98972), (109, 91708), (202, 49486), (218, 45854), (227, 44036), (404, 24743), (436, 22927), (454, 22018), (908, 11009)]