12114080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6883}}^1$

素因数の和:6909

約数の個数: 48

約数和(自身を含む): 31225824

約数和(自身を除く): 19111744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 6883, 13766, 27532, 34415, 55064, 68830, 75713, 110128, 137660, 151426, 220256, 275320, 302852, 378565, 550640, 605704, 757130, 1101280, 1211408, 1514260, 2422816, 3028520, 6057040, 12114080]

約数ペア:

[(1, 12114080), (2, 6057040), (4, 3028520), (5, 2422816), (8, 1514260), (10, 1211408), (11, 1101280), (16, 757130), (20, 605704), (22, 550640), (32, 378565), (40, 302852), (44, 275320), (55, 220256), (80, 151426), (88, 137660), (110, 110128), (160, 75713), (176, 68830), (220, 55064), (352, 34415), (440, 27532), (880, 13766), (1760, 6883)]