28907706

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{117511}}^1$

素因数の和:117557

約数の個数: 16

約数和(自身を含む): 59226048

約数和(自身を除く): 30318342

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 117511, 235022, 352533, 705066, 4817951, 9635902, 14453853, 28907706]

約数ペア:

[(1, 28907706), (2, 14453853), (3, 9635902), (6, 4817951), (41, 705066), (82, 352533), (123, 235022), (246, 117511)]