18259098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1637}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 43164576

約数和(自身を除く): 24905478

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1637, 1859, 3274, 3718, 4911, 5577, 9822, 11154, 18007, 21281, 36014, 42562, 54021, 63843, 108042, 127686, 234091, 276653, 468182, 553306, 702273, 829959, 1404546, 1659918, 3043183, 6086366, 9129549, 18259098]

約数ペア:

[(1, 18259098), (2, 9129549), (3, 6086366), (6, 3043183), (11, 1659918), (13, 1404546), (22, 829959), (26, 702273), (33, 553306), (39, 468182), (66, 276653), (78, 234091), (143, 127686), (169, 108042), (286, 63843), (338, 54021), (429, 42562), (507, 36014), (858, 21281), (1014, 18007), (1637, 11154), (1859, 9822), (3274, 5577), (3718, 4911)]