38445352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8243}}^1$

素因数の和:8313

約数の個数: 32

約数和(自身を含む): 80131680

約数和(自身を除く): 41686328

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 8243, 16486, 32972, 65944, 90673, 181346, 362692, 436879, 725384, 873758, 1747516, 3495032, 4805669, 9611338, 19222676, 38445352]

約数ペア:

[(1, 38445352), (2, 19222676), (4, 9611338), (8, 4805669), (11, 3495032), (22, 1747516), (44, 873758), (53, 725384), (88, 436879), (106, 362692), (212, 181346), (424, 90673), (583, 65944), (1166, 32972), (2332, 16486), (4664, 8243)]