426513282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{147787}}^1$

素因数の和:147842

約数の個数: 32

約数和(自身を含む): 943478592

約数和(自身を除く): 516965310

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 147787, 295574, 443361, 886722, 1921231, 3842462, 5468119, 5763693, 10936238, 11527386, 16404357, 32808714, 71085547, 142171094, 213256641, 426513282]

約数ペア:

[(1, 426513282), (2, 213256641), (3, 142171094), (6, 71085547), (13, 32808714), (26, 16404357), (37, 11527386), (39, 10936238), (74, 5763693), (78, 5468119), (111, 3842462), (222, 1921231), (481, 886722), (962, 443361), (1443, 295574), (2886, 147787)]