14205620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5000

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 20848588

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 4967, 9934, 19868, 24835, 49670, 54637, 64571, 99340, 109274, 129142, 218548, 258284, 273185, 322855, 546370, 645710, 710281, 1092740, 1291420, 1420562, 2841124, 3551405, 7102810, 14205620]

約数ペア:

[(1, 14205620), (2, 7102810), (4, 3551405), (5, 2841124), (10, 1420562), (11, 1291420), (13, 1092740), (20, 710281), (22, 645710), (26, 546370), (44, 322855), (52, 273185), (55, 258284), (65, 218548), (110, 129142), (130, 109274), (143, 99340), (220, 64571), (260, 54637), (286, 49670), (572, 24835), (715, 19868), (1430, 9934), (2860, 4967)]