12868453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 14878080

約数和(自身を除く): 2009627

約数列:

[1, 13, 19, 53, 247, 689, 983, 1007, 12779, 13091, 18677, 52099, 242801, 677287, 989881, 12868453]

約数ペア:

[(1, 12868453), (13, 989881), (19, 677287), (53, 242801), (247, 52099), (689, 18677), (983, 13091), (1007, 12779)]