1040338946

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1\times {\mathrm{3491}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 1576428480

約数和(自身を除く): 536089534

約数列:

[1, 2, 109, 218, 1367, 2734, 3491, 6982, 149003, 298006, 380519, 761038, 4772197, 9544394, 520169473, 1040338946]

約数ペア:

[(1, 1040338946), (2, 520169473), (109, 9544394), (218, 4772197), (1367, 761038), (2734, 380519), (3491, 298006), (6982, 149003)]