13891488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11157

約数の個数: 48

約数和(自身を含む): 39273696

約数和(自身を除く): 25382208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 11131, 22262, 33393, 44524, 66786, 89048, 133572, 144703, 178096, 267144, 289406, 356192, 434109, 534288, 578812, 868218, 1068576, 1157624, 1736436, 2315248, 3472872, 4630496, 6945744, 13891488]

約数ペア:

[(1, 13891488), (2, 6945744), (3, 4630496), (4, 3472872), (6, 2315248), (8, 1736436), (12, 1157624), (13, 1068576), (16, 868218), (24, 578812), (26, 534288), (32, 434109), (39, 356192), (48, 289406), (52, 267144), (78, 178096), (96, 144703), (104, 133572), (156, 89048), (208, 66786), (312, 44524), (416, 33393), (624, 22262), (1248, 11131)]