8168190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8824

約数の個数: 32

約数和(自身を含む): 20238336

約数和(自身を除く): 12070146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 8783, 17566, 26349, 43915, 52698, 87830, 131745, 263490, 272273, 544546, 816819, 1361365, 1633638, 2722730, 4084095, 8168190]

約数ペア:

[(1, 8168190), (2, 4084095), (3, 2722730), (5, 1633638), (6, 1361365), (10, 816819), (15, 544546), (30, 272273), (31, 263490), (62, 131745), (93, 87830), (155, 52698), (186, 43915), (310, 26349), (465, 17566), (930, 8783)]