15668717056

素因数分解:

$2^9\times {\mathrm{107}}^1\times {\mathrm{286009}}^1$

素因数の和:286134

約数の個数: 40

約数和(自身を含む): 31599528840

約数和(自身を除く): 15930811784

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 512, 856, 1712, 3424, 6848, 13696, 27392, 54784, 286009, 572018, 1144036, 2288072, 4576144, 9152288, 18304576, 30602963, 36609152, 61205926, 73218304, 122411852, 146436608, 244823704, 489647408, 979294816, 1958589632, 3917179264, 7834358528, 15668717056]

約数ペア:

[(1, 15668717056), (2, 7834358528), (4, 3917179264), (8, 1958589632), (16, 979294816), (32, 489647408), (64, 244823704), (107, 146436608), (128, 122411852), (214, 73218304), (256, 61205926), (428, 36609152), (512, 30602963), (856, 18304576), (1712, 9152288), (3424, 4576144), (6848, 2288072), (13696, 1144036), (27392, 572018), (54784, 286009)]