99424130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24671}}^1$

素因数の和:24722

約数の個数: 32

約数和(自身を含む): 198955008

約数和(自身を除く): 99530878

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 24671, 49342, 123355, 246710, 320723, 641446, 764801, 1529602, 1603615, 3207230, 3824005, 7648010, 9942413, 19884826, 49712065, 99424130]

約数ペア:

[(1, 99424130), (2, 49712065), (5, 19884826), (10, 9942413), (13, 7648010), (26, 3824005), (31, 3207230), (62, 1603615), (65, 1529602), (130, 764801), (155, 641446), (310, 320723), (403, 246710), (806, 123355), (2015, 49342), (4030, 24671)]