17608930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 33504768

約数和(自身を除く): 15895838

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1321, 1333, 2642, 2666, 6605, 6665, 13210, 13330, 40951, 56803, 81902, 113606, 204755, 284015, 409510, 568030, 1760893, 3521786, 8804465, 17608930]

約数ペア:

[(1, 17608930), (2, 8804465), (5, 3521786), (10, 1760893), (31, 568030), (43, 409510), (62, 284015), (86, 204755), (155, 113606), (215, 81902), (310, 56803), (430, 40951), (1321, 13330), (1333, 13210), (2642, 6665), (2666, 6605)]