7017728

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 36

約数和(自身を含む): 14226240

約数和(自身を除く): 7208512

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 347, 632, 694, 1264, 1388, 2528, 2776, 5056, 5552, 10112, 11104, 20224, 22208, 27413, 44416, 54826, 88832, 109652, 219304, 438608, 877216, 1754432, 3508864, 7017728]

約数ペア:

[(1, 7017728), (2, 3508864), (4, 1754432), (8, 877216), (16, 438608), (32, 219304), (64, 109652), (79, 88832), (128, 54826), (158, 44416), (256, 27413), (316, 22208), (347, 20224), (632, 11104), (694, 10112), (1264, 5552), (1388, 5056), (2528, 2776)]