972281282

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{879097}}^1$

素因数の和:879185

約数の個数: 16

約数和(自身を含む): 1687868160

約数和(自身を除く): 715586878

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 879097, 1758194, 6153679, 12307358, 69448663, 138897326, 486140641, 972281282]

約数ペア:

[(1, 972281282), (2, 486140641), (7, 138897326), (14, 69448663), (79, 12307358), (158, 6153679), (553, 1758194), (1106, 879097)]