22887410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 51624216

約数和(自身を除く): 28736806

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 3593, 6370, 7186, 17965, 25151, 35930, 46709, 50302, 93418, 125755, 176057, 233545, 251510, 326963, 352114, 467090, 653926, 880285, 1634815, 1760570, 2288741, 3269630, 4577482, 11443705, 22887410]

約数ペア:

[(1, 22887410), (2, 11443705), (5, 4577482), (7, 3269630), (10, 2288741), (13, 1760570), (14, 1634815), (26, 880285), (35, 653926), (49, 467090), (65, 352114), (70, 326963), (91, 251510), (98, 233545), (130, 176057), (182, 125755), (245, 93418), (455, 50302), (490, 46709), (637, 35930), (910, 25151), (1274, 17965), (3185, 7186), (3593, 6370)]