18852128

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{14369}}^1$

素因数の和:14420

約数の個数: 24

約数和(自身を含む): 38023020

約数和(自身を除く): 19170892

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 14369, 28738, 57476, 114952, 229904, 459808, 589129, 1178258, 2356516, 4713032, 9426064, 18852128]

約数ペア:

[(1, 18852128), (2, 9426064), (4, 4713032), (8, 2356516), (16, 1178258), (32, 589129), (41, 459808), (82, 229904), (164, 114952), (328, 57476), (656, 28738), (1312, 14369)]