11821896

素因数分解:

$2^3\times 3^3\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 33120000

約数和(自身を除く): 21298104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 229, 239, 458, 478, 687, 717, 916, 956, 1374, 1434, 1832, 1912, 2061, 2151, 2748, 2868, 4122, 4302, 5496, 5736, 6183, 6453, 8244, 8604, 12366, 12906, 16488, 17208, 24732, 25812, 49464, 51624, 54731, 109462, 164193, 218924, 328386, 437848, 492579, 656772, 985158, 1313544, 1477737, 1970316, 2955474, 3940632, 5910948, 11821896]

約数ペア:

[(1, 11821896), (2, 5910948), (3, 3940632), (4, 2955474), (6, 1970316), (8, 1477737), (9, 1313544), (12, 985158), (18, 656772), (24, 492579), (27, 437848), (36, 328386), (54, 218924), (72, 164193), (108, 109462), (216, 54731), (229, 51624), (239, 49464), (458, 25812), (478, 24732), (687, 17208), (717, 16488), (916, 12906), (956, 12366), (1374, 8604), (1434, 8244), (1832, 6453), (1912, 6183), (2061, 5736), (2151, 5496), (2748, 4302), (2868, 4122)]