12146898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 26278560

約数和(自身を除く): 14131662

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 89, 129, 138, 178, 258, 267, 529, 534, 989, 1058, 1587, 1978, 2047, 2967, 3174, 3827, 4094, 5934, 6141, 7654, 11481, 12282, 22747, 22962, 45494, 47081, 68241, 88021, 94162, 136482, 141243, 176042, 264063, 282486, 528126, 2024483, 4048966, 6073449, 12146898]

約数ペア:

[(1, 12146898), (2, 6073449), (3, 4048966), (6, 2024483), (23, 528126), (43, 282486), (46, 264063), (69, 176042), (86, 141243), (89, 136482), (129, 94162), (138, 88021), (178, 68241), (258, 47081), (267, 45494), (529, 22962), (534, 22747), (989, 12282), (1058, 11481), (1587, 7654), (1978, 6141), (2047, 5934), (2967, 4094), (3174, 3827)]