23892680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{85331}}^1$

素因数の和:85349

約数の個数: 32

約数和(自身を含む): 61439040

約数和(自身を除く): 37546360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 85331, 170662, 341324, 426655, 597317, 682648, 853310, 1194634, 1706620, 2389268, 2986585, 3413240, 4778536, 5973170, 11946340, 23892680]

約数ペア:

[(1, 23892680), (2, 11946340), (4, 5973170), (5, 4778536), (7, 3413240), (8, 2986585), (10, 2389268), (14, 1706620), (20, 1194634), (28, 853310), (35, 682648), (40, 597317), (56, 426655), (70, 341324), (140, 170662), (280, 85331)]