22300460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12253}}^1$

素因数の和:12282

約数の個数: 48

約数和(自身を含む): 57642816

約数和(自身を除く): 35342356

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, 12253, 24506, 49012, 61265, 85771, 122530, 159289, 171542, 245060, 318578, 343084, 428855, 637156, 796445, 857710, 1115023, 1592890, 1715420, 2230046, 3185780, 4460092, 5575115, 11150230, 22300460]

約数ペア:

[(1, 22300460), (2, 11150230), (4, 5575115), (5, 4460092), (7, 3185780), (10, 2230046), (13, 1715420), (14, 1592890), (20, 1115023), (26, 857710), (28, 796445), (35, 637156), (52, 428855), (65, 343084), (70, 318578), (91, 245060), (130, 171542), (140, 159289), (182, 122530), (260, 85771), (364, 61265), (455, 49012), (910, 24506), (1820, 12253)]