90321686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10559}}^1$

素因数の和:10628

約数の個数: 32

約数和(自身を含む): 170311680

約数和(自身を除く): 79989994

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 10559, 21118, 73913, 137267, 147826, 274534, 496273, 960869, 992546, 1921738, 3473911, 6451549, 6947822, 12903098, 45160843, 90321686]

約数ペア:

[(1, 90321686), (2, 45160843), (7, 12903098), (13, 6947822), (14, 6451549), (26, 3473911), (47, 1921738), (91, 992546), (94, 960869), (182, 496273), (329, 274534), (611, 147826), (658, 137267), (1222, 73913), (4277, 21118), (8554, 10559)]