12406810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5062

約数の個数: 32

約数和(自身を含む): 25320960

約数和(自身を除く): 12914150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5023, 10046, 25115, 50230, 65299, 95437, 130598, 190874, 326495, 477185, 652990, 954370, 1240681, 2481362, 6203405, 12406810]

約数ペア:

[(1, 12406810), (2, 6203405), (5, 2481362), (10, 1240681), (13, 954370), (19, 652990), (26, 477185), (38, 326495), (65, 190874), (95, 130598), (130, 95437), (190, 65299), (247, 50230), (494, 25115), (1235, 10046), (2470, 5023)]