18802092

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 45934560

約数和(自身を除く): 27132468

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 174, 194, 291, 348, 388, 557, 582, 1114, 1164, 1671, 2228, 2813, 3342, 5626, 6684, 8439, 11252, 16153, 16878, 32306, 33756, 48459, 54029, 64612, 96918, 108058, 162087, 193836, 216116, 324174, 648348, 1566841, 3133682, 4700523, 6267364, 9401046, 18802092]

約数ペア:

[(1, 18802092), (2, 9401046), (3, 6267364), (4, 4700523), (6, 3133682), (12, 1566841), (29, 648348), (58, 324174), (87, 216116), (97, 193836), (116, 162087), (174, 108058), (194, 96918), (291, 64612), (348, 54029), (388, 48459), (557, 33756), (582, 32306), (1114, 16878), (1164, 16153), (1671, 11252), (2228, 8439), (2813, 6684), (3342, 5626)]