22056580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12119}}^1$

素因数の和:12148

約数の個数: 48

約数和(自身を含む): 57012480

約数和(自身を除く): 34955900

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, 12119, 24238, 48476, 60595, 84833, 121190, 157547, 169666, 242380, 315094, 339332, 424165, 630188, 787735, 848330, 1102829, 1575470, 1696660, 2205658, 3150940, 4411316, 5514145, 11028290, 22056580]

約数ペア:

[(1, 22056580), (2, 11028290), (4, 5514145), (5, 4411316), (7, 3150940), (10, 2205658), (13, 1696660), (14, 1575470), (20, 1102829), (26, 848330), (28, 787735), (35, 630188), (52, 424165), (65, 339332), (70, 315094), (91, 242380), (130, 169666), (140, 157547), (182, 121190), (260, 84833), (364, 60595), (455, 48476), (910, 24238), (1820, 12119)]