126282416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{607127}}^1$

素因数の和:607148

約数の個数: 20

約数和(自身を含む): 263493552

約数和(自身を除く): 137211136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 607127, 1214254, 2428508, 4857016, 7892651, 9714032, 15785302, 31570604, 63141208, 126282416]

約数ペア:

[(1, 126282416), (2, 63141208), (4, 31570604), (8, 15785302), (13, 9714032), (16, 7892651), (26, 4857016), (52, 2428508), (104, 1214254), (208, 607127)]