70821694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{12473}}^1$

素因数の和:12659

約数の個数: 16

約数和(自身を含む): 113164128

約数和(自身を除く): 42342434

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 12473, 24946, 212041, 424082, 2082991, 4165982, 35410847, 70821694]

約数ペア:

[(1, 70821694), (2, 35410847), (17, 4165982), (34, 2082991), (167, 424082), (334, 212041), (2839, 24946), (5678, 12473)]