18246296476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{152017}}^1$

素因数の和:152869

約数の個数: 24

約数和(自身を含む): 32834671856

約数和(自身を除く): 14588375380

約数列:

[1, 2, 4, 37, 74, 148, 811, 1622, 3244, 30007, 60014, 120028, 152017, 304034, 608068, 5624629, 11249258, 22498516, 123285787, 246571574, 493143148, 4561574119, 9123148238, 18246296476]

約数ペア:

[(1, 18246296476), (2, 9123148238), (4, 4561574119), (37, 493143148), (74, 246571574), (148, 123285787), (811, 22498516), (1622, 11249258), (3244, 5624629), (30007, 608068), (60014, 304034), (120028, 152017)]