1481494

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1240106

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 89, 178, 203, 287, 406, 574, 623, 1189, 1246, 2378, 2581, 3649, 5162, 7298, 8323, 16646, 18067, 25543, 36134, 51086, 105821, 211642, 740747, 1481494]

約数ペア:

[(1, 1481494), (2, 740747), (7, 211642), (14, 105821), (29, 51086), (41, 36134), (58, 25543), (82, 18067), (89, 16646), (178, 8323), (203, 7298), (287, 5162), (406, 3649), (574, 2581), (623, 2378), (1189, 1246)]