12486552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 34728960

約数和(自身を除く): 22242408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1291, 1612, 2418, 2582, 3224, 3873, 4836, 5164, 7746, 9672, 10328, 15492, 16783, 30984, 33566, 40021, 50349, 67132, 80042, 100698, 120063, 134264, 160084, 201396, 240126, 320168, 402792, 480252, 520273, 960504, 1040546, 1560819, 2081092, 3121638, 4162184, 6243276, 12486552]

約数ペア:

[(1, 12486552), (2, 6243276), (3, 4162184), (4, 3121638), (6, 2081092), (8, 1560819), (12, 1040546), (13, 960504), (24, 520273), (26, 480252), (31, 402792), (39, 320168), (52, 240126), (62, 201396), (78, 160084), (93, 134264), (104, 120063), (124, 100698), (156, 80042), (186, 67132), (248, 50349), (312, 40021), (372, 33566), (403, 30984), (744, 16783), (806, 15492), (1209, 10328), (1291, 9672), (1612, 7746), (2418, 5164), (2582, 4836), (3224, 3873)]