7274478

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 14976000

約数和(自身を除く): 7701522

約数列:

[1, 2, 3, 6, 79, 103, 149, 158, 206, 237, 298, 309, 447, 474, 618, 894, 8137, 11771, 15347, 16274, 23542, 24411, 30694, 35313, 46041, 48822, 70626, 92082, 1212413, 2424826, 3637239, 7274478]

約数ペア:

[(1, 7274478), (2, 3637239), (3, 2424826), (6, 1212413), (79, 92082), (103, 70626), (149, 48822), (158, 46041), (206, 35313), (237, 30694), (298, 24411), (309, 23542), (447, 16274), (474, 15347), (618, 11771), (894, 8137)]