84423638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{8179}}^1$

素因数の和:8591

約数の個数: 16

約数和(自身を含む): 136736880

約数和(自身を除く): 52313242

約数列:

[1, 2, 13, 26, 397, 794, 5161, 8179, 10322, 16358, 106327, 212654, 3247063, 6494126, 42211819, 84423638]

約数ペア:

[(1, 84423638), (2, 42211819), (13, 6494126), (26, 3247063), (397, 212654), (794, 106327), (5161, 16358), (8179, 10322)]