15555484

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19157}}^1$

素因数の和:19197

約数の個数: 24

約数和(自身を含む): 32185440

約数和(自身を除く): 16629956

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 19157, 38314, 76628, 134099, 268198, 536396, 555553, 1111106, 2222212, 3888871, 7777742, 15555484]

約数ペア:

[(1, 15555484), (2, 7777742), (4, 3888871), (7, 2222212), (14, 1111106), (28, 555553), (29, 536396), (58, 268198), (116, 134099), (203, 76628), (406, 38314), (812, 19157)]