13147836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 33266688

約数和(自身を除く): 20118852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 311, 542, 622, 813, 933, 1084, 1244, 1626, 1866, 3252, 3523, 3732, 4043, 7046, 8086, 10569, 12129, 14092, 16172, 21138, 24258, 42276, 48516, 84281, 168562, 252843, 337124, 505686, 1011372, 1095653, 2191306, 3286959, 4382612, 6573918, 13147836]

約数ペア:

[(1, 13147836), (2, 6573918), (3, 4382612), (4, 3286959), (6, 2191306), (12, 1095653), (13, 1011372), (26, 505686), (39, 337124), (52, 252843), (78, 168562), (156, 84281), (271, 48516), (311, 42276), (542, 24258), (622, 21138), (813, 16172), (933, 14092), (1084, 12129), (1244, 10569), (1626, 8086), (1866, 7046), (3252, 4043), (3523, 3732)]