13619618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 9967582

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 727, 986, 1102, 1454, 9367, 12359, 13813, 18734, 21083, 24718, 27626, 42166, 234821, 358411, 400577, 469642, 716822, 801154, 6809809, 13619618]

約数ペア:

[(1, 13619618), (2, 6809809), (17, 801154), (19, 716822), (29, 469642), (34, 400577), (38, 358411), (58, 234821), (323, 42166), (493, 27626), (551, 24718), (646, 21083), (727, 18734), (986, 13813), (1102, 12359), (1454, 9367)]