23565516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5258

約数の個数: 48

約数和(自身を含む): 61269600

約数和(自身を除く): 37704084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 5209, 10418, 15627, 20836, 31254, 62508, 67717, 135434, 151061, 203151, 270868, 302122, 406302, 453183, 604244, 812604, 906366, 1812732, 1963793, 3927586, 5891379, 7855172, 11782758, 23565516]

約数ペア:

[(1, 23565516), (2, 11782758), (3, 7855172), (4, 5891379), (6, 3927586), (12, 1963793), (13, 1812732), (26, 906366), (29, 812604), (39, 604244), (52, 453183), (58, 406302), (78, 302122), (87, 270868), (116, 203151), (156, 151061), (174, 135434), (348, 67717), (377, 62508), (754, 31254), (1131, 20836), (1508, 15627), (2262, 10418), (4524, 5209)]