447520414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4801}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 774466560

約数和(自身を除く): 326946146

約数列:

[1, 2, 11, 19, 22, 38, 209, 223, 418, 446, 2453, 4237, 4801, 4906, 8474, 9602, 46607, 52811, 91219, 93214, 105622, 182438, 1003409, 1070623, 2006818, 2141246, 11776853, 20341837, 23553706, 40683674, 223760207, 447520414]

約数ペア:

[(1, 447520414), (2, 223760207), (11, 40683674), (19, 23553706), (22, 20341837), (38, 11776853), (209, 2141246), (223, 2006818), (418, 1070623), (446, 1003409), (2453, 182438), (4237, 105622), (4801, 93214), (4906, 91219), (8474, 52811), (9602, 46607)]