18163208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19079}}^1$

素因数の和:19109

約数の個数: 32

約数和(自身を含む): 41212800

約数和(自身を除く): 23049592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 19079, 38158, 76316, 133553, 152632, 267106, 324343, 534212, 648686, 1068424, 1297372, 2270401, 2594744, 4540802, 9081604, 18163208]

約数ペア:

[(1, 18163208), (2, 9081604), (4, 4540802), (7, 2594744), (8, 2270401), (14, 1297372), (17, 1068424), (28, 648686), (34, 534212), (56, 324343), (68, 267106), (119, 152632), (136, 133553), (238, 76316), (476, 38158), (952, 19079)]