8983669190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{43591}}^1$

素因数の和:44192

約数の個数: 32

約数和(自身を含む): 16637845824

約数和(自身を除く): 7654176634

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 557, 1114, 2785, 5570, 20609, 41218, 43591, 87182, 103045, 206090, 217955, 435910, 1612867, 3225734, 8064335, 16128670, 24280187, 48560374, 121400935, 242801870, 898366919, 1796733838, 4491834595, 8983669190]

約数ペア:

[(1, 8983669190), (2, 4491834595), (5, 1796733838), (10, 898366919), (37, 242801870), (74, 121400935), (185, 48560374), (370, 24280187), (557, 16128670), (1114, 8064335), (2785, 3225734), (5570, 1612867), (20609, 435910), (41218, 217955), (43591, 206090), (87182, 103045)]