17930624

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 36242640

約数和(自身を除く): 18312016

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 1973, 2272, 3946, 4544, 7892, 9088, 15784, 31568, 63136, 126272, 140083, 252544, 280166, 560332, 1120664, 2241328, 4482656, 8965312, 17930624]

約数ペア:

[(1, 17930624), (2, 8965312), (4, 4482656), (8, 2241328), (16, 1120664), (32, 560332), (64, 280166), (71, 252544), (128, 140083), (142, 126272), (284, 63136), (568, 31568), (1136, 15784), (1973, 9088), (2272, 7892), (3946, 4544)]