492757502

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{61121}}^1$

素因数の和:61291

約数の個数: 16

約数和(自身を含む): 770137200

約数和(自身を除く): 277379698

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 61121, 122242, 1772509, 3545018, 8495819, 16991638, 246378751, 492757502]

約数ペア:

[(1, 492757502), (2, 246378751), (29, 16991638), (58, 8495819), (139, 3545018), (278, 1772509), (4031, 122242), (8062, 61121)]