22947386

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3041}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 43804800

約数和(自身を除く): 20857414

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3041, 3773, 6082, 7546, 21287, 33451, 42574, 66902, 149009, 234157, 298018, 468314, 1043063, 1639099, 2086126, 3278198, 11473693, 22947386]

約数ペア:

[(1, 22947386), (2, 11473693), (7, 3278198), (11, 2086126), (14, 1639099), (22, 1043063), (49, 468314), (77, 298018), (98, 234157), (154, 149009), (343, 66902), (539, 42574), (686, 33451), (1078, 21287), (3041, 7546), (3773, 6082)]