22007314

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 17022446

約数列:

[1, 2, 7, 14, 43, 86, 139, 263, 278, 301, 526, 602, 973, 1841, 1946, 3682, 5977, 11309, 11954, 22618, 36557, 41839, 73114, 79163, 83678, 158326, 255899, 511798, 1571951, 3143902, 11003657, 22007314]

約数ペア:

[(1, 22007314), (2, 11003657), (7, 3143902), (14, 1571951), (43, 511798), (86, 255899), (139, 158326), (263, 83678), (278, 79163), (301, 73114), (526, 41839), (602, 36557), (973, 22618), (1841, 11954), (1946, 11309), (3682, 5977)]