11951481528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{7904419}}^1$

素因数の和:7904441

約数の個数: 64

約数和(自身を含む): 37941216000

約数和(自身を除く): 25989734472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 7904419, 15808838, 23713257, 31617676, 47426514, 55330933, 63235352, 71139771, 94853028, 110661866, 142279542, 165992799, 189706056, 213419313, 221323732, 284559084, 331985598, 426838626, 442647464, 497978397, 569118168, 663971196, 853677252, 995956794, 1327942392, 1493935191, 1707354504, 1991913588, 2987870382, 3983827176, 5975740764, 11951481528]

約数ペア:

[(1, 11951481528), (2, 5975740764), (3, 3983827176), (4, 2987870382), (6, 1991913588), (7, 1707354504), (8, 1493935191), (9, 1327942392), (12, 995956794), (14, 853677252), (18, 663971196), (21, 569118168), (24, 497978397), (27, 442647464), (28, 426838626), (36, 331985598), (42, 284559084), (54, 221323732), (56, 213419313), (63, 189706056), (72, 165992799), (84, 142279542), (108, 110661866), (126, 94853028), (168, 71139771), (189, 63235352), (216, 55330933), (252, 47426514), (378, 31617676), (504, 23713257), (756, 15808838), (1512, 7904419)]