13405704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{42967}}^1$

素因数の和:42989

約数の個数: 32

約数和(自身を含む): 36093120

約数和(自身を除く): 22687416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 42967, 85934, 128901, 171868, 257802, 343736, 515604, 558571, 1031208, 1117142, 1675713, 2234284, 3351426, 4468568, 6702852, 13405704]

約数ペア:

[(1, 13405704), (2, 6702852), (3, 4468568), (4, 3351426), (6, 2234284), (8, 1675713), (12, 1117142), (13, 1031208), (24, 558571), (26, 515604), (39, 343736), (52, 257802), (78, 171868), (104, 128901), (156, 85934), (312, 42967)]