38410768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5383

約数の個数: 40

約数和(自身を含む): 83182176

約数和(自身を除く): 44771408

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 5323, 7216, 10646, 21292, 42584, 58553, 85168, 117106, 218243, 234212, 436486, 468424, 872972, 936848, 1745944, 2400673, 3491888, 4801346, 9602692, 19205384, 38410768]

約数ペア:

[(1, 38410768), (2, 19205384), (4, 9602692), (8, 4801346), (11, 3491888), (16, 2400673), (22, 1745944), (41, 936848), (44, 872972), (82, 468424), (88, 436486), (164, 234212), (176, 218243), (328, 117106), (451, 85168), (656, 58553), (902, 42584), (1804, 21292), (3608, 10646), (5323, 7216)]