8196405890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{83407}}^1$

素因数の和:83762

約数の個数: 32

約数和(自身を含む): 15277676544

約数和(自身を除く): 7081270654

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 317, 634, 1585, 3170, 9827, 19654, 49135, 83407, 98270, 166814, 417035, 834070, 2585617, 5171234, 12928085, 25856170, 26440019, 52880038, 132200095, 264400190, 819640589, 1639281178, 4098202945, 8196405890]

約数ペア:

[(1, 8196405890), (2, 4098202945), (5, 1639281178), (10, 819640589), (31, 264400190), (62, 132200095), (155, 52880038), (310, 26440019), (317, 25856170), (634, 12928085), (1585, 5171234), (3170, 2585617), (9827, 834070), (19654, 417035), (49135, 166814), (83407, 98270)]