3211316992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{964939}}^1$

素因数の和:964968

約数の個数: 36

約数和(自身を含む): 6903180760

約数和(自身を除く): 3691863768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 964939, 1929878, 3859756, 7719512, 12544207, 15439024, 25088414, 30878048, 50176828, 61756096, 100353656, 123512192, 200707312, 247024384, 401414624, 802829248, 1605658496, 3211316992]

約数ペア:

[(1, 3211316992), (2, 1605658496), (4, 802829248), (8, 401414624), (13, 247024384), (16, 200707312), (26, 123512192), (32, 100353656), (52, 61756096), (64, 50176828), (104, 30878048), (128, 25088414), (208, 15439024), (256, 12544207), (416, 7719512), (832, 3859756), (1664, 1929878), (3328, 964939)]