23689324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 43230320

約数和(自身を除く): 19540996

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2389, 2479, 4778, 4958, 9556, 9916, 88393, 160063, 176786, 320126, 353572, 640252, 5922331, 11844662, 23689324]

約数ペア:

[(1, 23689324), (2, 11844662), (4, 5922331), (37, 640252), (67, 353572), (74, 320126), (134, 176786), (148, 160063), (268, 88393), (2389, 9916), (2479, 9556), (4778, 4958)]