40244802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22433}}^1$

素因数の和:22474

約数の個数: 32

約数和(自身を含む): 90453888

約数和(自身を除く): 50209086

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 22433, 44866, 67299, 134598, 291629, 515959, 583258, 874887, 1031918, 1547877, 1749774, 3095754, 6707467, 13414934, 20122401, 40244802]

約数ペア:

[(1, 40244802), (2, 20122401), (3, 13414934), (6, 6707467), (13, 3095754), (23, 1749774), (26, 1547877), (39, 1031918), (46, 874887), (69, 583258), (78, 515959), (138, 291629), (299, 134598), (598, 67299), (897, 44866), (1794, 22433)]