1938675529

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397351}}^1$

素因数の和:397416

約数の個数: 16

約数和(自身を含む): 2403184896

約数和(自身を除く): 464509367

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 397351, 2781457, 6754967, 16291391, 47284769, 114039737, 276953647, 1938675529]

約数ペア:

[(1, 1938675529), (7, 276953647), (17, 114039737), (41, 47284769), (119, 16291391), (287, 6754967), (697, 2781457), (4879, 397351)]