1370920502

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{24113}}^1$

素因数の和:24284

約数の個数: 32

約数和(自身を含む): 2444580864

約数和(自身を除く): 1073660362

約数列:

[1, 2, 7, 14, 31, 62, 131, 217, 262, 434, 917, 1834, 4061, 8122, 24113, 28427, 48226, 56854, 168791, 337582, 747503, 1495006, 3158803, 5232521, 6317606, 10465042, 22111621, 44223242, 97922893, 195845786, 685460251, 1370920502]

約数ペア:

[(1, 1370920502), (2, 685460251), (7, 195845786), (14, 97922893), (31, 44223242), (62, 22111621), (131, 10465042), (217, 6317606), (262, 5232521), (434, 3158803), (917, 1495006), (1834, 747503), (4061, 337582), (8122, 168791), (24113, 56854), (28427, 48226)]