11889876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 29025920

約数和(自身を除く): 17136044

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 439, 444, 732, 878, 1317, 1756, 2257, 2634, 4514, 5268, 6771, 9028, 13542, 16243, 26779, 27084, 32486, 48729, 53558, 64972, 80337, 97458, 107116, 160674, 194916, 321348, 990823, 1981646, 2972469, 3963292, 5944938, 11889876]

約数ペア:

[(1, 11889876), (2, 5944938), (3, 3963292), (4, 2972469), (6, 1981646), (12, 990823), (37, 321348), (61, 194916), (74, 160674), (111, 107116), (122, 97458), (148, 80337), (183, 64972), (222, 53558), (244, 48729), (366, 32486), (439, 27084), (444, 26779), (732, 16243), (878, 13542), (1317, 9028), (1756, 6771), (2257, 5268), (2634, 4514)]