40364038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1319}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 31486202

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1319, 1391, 2354, 2638, 2782, 14509, 15301, 17147, 29018, 30602, 34294, 141133, 188617, 282266, 377234, 1552463, 1834729, 3104926, 3669458, 20182019, 40364038]

約数ペア:

[(1, 40364038), (2, 20182019), (11, 3669458), (13, 3104926), (22, 1834729), (26, 1552463), (107, 377234), (143, 282266), (214, 188617), (286, 141133), (1177, 34294), (1319, 30602), (1391, 29018), (2354, 17147), (2638, 15301), (2782, 14509)]