20222102872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{3517}}^1\times {\mathrm{31249}}^1$

素因数の和:34795

約数の個数: 32

約数和(自身を含む): 39577500000

約数和(自身を除く): 19355397128

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 3517, 7034, 14068, 28136, 31249, 62498, 80891, 124996, 161782, 249992, 323564, 647128, 718727, 1437454, 2874908, 5749816, 109902733, 219805466, 439610932, 879221864, 2527762859, 5055525718, 10111051436, 20222102872]

約数ペア:

[(1, 20222102872), (2, 10111051436), (4, 5055525718), (8, 2527762859), (23, 879221864), (46, 439610932), (92, 219805466), (184, 109902733), (3517, 5749816), (7034, 2874908), (14068, 1437454), (28136, 718727), (31249, 647128), (62498, 323564), (80891, 249992), (124996, 161782)]