24462620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13441}}^1$

素因数の和:13470

約数の個数: 48

約数和(自身を含む): 63231168

約数和(自身を除く): 38768548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 13441, 26882, 53764, 67205, 94087, 134410, 174733, 188174, 268820, 349466, 376348, 470435, 698932, 873665, 940870, 1223131, 1747330, 1881740, 2446262, 3494660, 4892524, 6115655, 12231310, 24462620]

約数ペア:

[(1, 24462620), (2, 12231310), (4, 6115655), (5, 4892524), (7, 3494660), (10, 2446262), (13, 1881740), (14, 1747330), (20, 1223131), (26, 940870), (28, 873665), (35, 698932), (52, 470435), (65, 376348), (70, 349466), (91, 268820), (130, 188174), (140, 174733), (182, 134410), (260, 94087), (364, 67205), (455, 53764), (910, 26882), (1820, 13441)]