22559221216

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{666959}}^1$

素因数の和:667127

約数の個数: 48

約数和(自身を含む): 51094471680

約数和(自身を除く): 28535250464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 2114, 2416, 4228, 4832, 8456, 16912, 33824, 666959, 1333918, 2667836, 4668713, 5335672, 9337426, 10671344, 18674852, 21342688, 37349704, 74699408, 100710809, 149398816, 201421618, 402843236, 704975663, 805686472, 1409951326, 1611372944, 2819902652, 3222745888, 5639805304, 11279610608, 22559221216]

約数ペア:

[(1, 22559221216), (2, 11279610608), (4, 5639805304), (7, 3222745888), (8, 2819902652), (14, 1611372944), (16, 1409951326), (28, 805686472), (32, 704975663), (56, 402843236), (112, 201421618), (151, 149398816), (224, 100710809), (302, 74699408), (604, 37349704), (1057, 21342688), (1208, 18674852), (2114, 10671344), (2416, 9337426), (4228, 5335672), (4832, 4668713), (8456, 2667836), (16912, 1333918), (33824, 666959)]