1098494097598

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2689}}^1\times {\mathrm{485171}}^1$

素因数の和:488283

約数の個数: 16

約数和(自身を含む): 1652272652880

約数和(自身を除く): 553778555282

約数列:

[1, 2, 421, 842, 2689, 5378, 485171, 970342, 1132069, 2264138, 204256991, 408513982, 1304624819, 2609249638, 549247048799, 1098494097598]

約数ペア:

[(1, 1098494097598), (2, 549247048799), (421, 2609249638), (842, 1304624819), (2689, 408513982), (5378, 204256991), (485171, 2264138), (970342, 1132069)]