5382982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 9603360

約数和(自身を除く): 4220378

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 389, 407, 629, 778, 814, 1258, 4279, 6613, 6919, 8558, 13226, 13838, 14393, 28786, 72743, 145486, 158323, 244681, 316646, 489362, 2691491, 5382982]

約数ペア:

[(1, 5382982), (2, 2691491), (11, 489362), (17, 316646), (22, 244681), (34, 158323), (37, 145486), (74, 72743), (187, 28786), (374, 14393), (389, 13838), (407, 13226), (629, 8558), (778, 6919), (814, 6613), (1258, 4279)]