13275432

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3923}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 36728640

約数和(自身を除く): 23453208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 3923, 7846, 11769, 15692, 23538, 31384, 35307, 47076, 70614, 94152, 141228, 184381, 282456, 368762, 553143, 737524, 1106286, 1475048, 1659429, 2212572, 3318858, 4425144, 6637716, 13275432]

約数ペア:

[(1, 13275432), (2, 6637716), (3, 4425144), (4, 3318858), (6, 2212572), (8, 1659429), (9, 1475048), (12, 1106286), (18, 737524), (24, 553143), (36, 368762), (47, 282456), (72, 184381), (94, 141228), (141, 94152), (188, 70614), (282, 47076), (376, 35307), (423, 31384), (564, 23538), (846, 15692), (1128, 11769), (1692, 7846), (3384, 3923)]