61644212

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19483}}^1$

素因数の和:19607

約数の個数: 24

約数和(自身を含む): 124385856

約数和(自身を除く): 62741644

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 19483, 38966, 77932, 136381, 272762, 545524, 2201579, 4403158, 8806316, 15411053, 30822106, 61644212]

約数ペア:

[(1, 61644212), (2, 30822106), (4, 15411053), (7, 8806316), (14, 4403158), (28, 2201579), (113, 545524), (226, 272762), (452, 136381), (791, 77932), (1582, 38966), (3164, 19483)]