8781708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 22621536

約数和(自身を除く): 13839828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1373, 1599, 2132, 2746, 3198, 4119, 5492, 6396, 8238, 16476, 17849, 35698, 53547, 56293, 71396, 107094, 112586, 168879, 214188, 225172, 337758, 675516, 731809, 1463618, 2195427, 2927236, 4390854, 8781708]

約数ペア:

[(1, 8781708), (2, 4390854), (3, 2927236), (4, 2195427), (6, 1463618), (12, 731809), (13, 675516), (26, 337758), (39, 225172), (41, 214188), (52, 168879), (78, 112586), (82, 107094), (123, 71396), (156, 56293), (164, 53547), (246, 35698), (492, 17849), (533, 16476), (1066, 8238), (1373, 6396), (1599, 5492), (2132, 4119), (2746, 3198)]