13904300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8179}}^1$

素因数の和:8210

約数の個数: 36

約数和(自身を含む): 31951080

約数和(自身を除く): 18046780

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 8179, 16358, 32716, 40895, 81790, 139043, 163580, 204475, 278086, 408950, 556172, 695215, 817900, 1390430, 2780860, 3476075, 6952150, 13904300]

約数ペア:

[(1, 13904300), (2, 6952150), (4, 3476075), (5, 2780860), (10, 1390430), (17, 817900), (20, 695215), (25, 556172), (34, 408950), (50, 278086), (68, 204475), (85, 163580), (100, 139043), (170, 81790), (340, 40895), (425, 32716), (850, 16358), (1700, 8179)]