15624828

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6113}}^1$

素因数の和:6194

約数の個数: 36

約数和(自身を含む): 40058928

約数和(自身を除く): 24434100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 6113, 12226, 18339, 24452, 36678, 55017, 73356, 110034, 220068, 434023, 868046, 1302069, 1736092, 2604138, 3906207, 5208276, 7812414, 15624828]

約数ペア:

[(1, 15624828), (2, 7812414), (3, 5208276), (4, 3906207), (6, 2604138), (9, 1736092), (12, 1302069), (18, 868046), (36, 434023), (71, 220068), (142, 110034), (213, 73356), (284, 55017), (426, 36678), (639, 24452), (852, 18339), (1278, 12226), (2556, 6113)]