22711266

素因数分解:

$2^1\times 3^6\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 56

約数和(自身を含む): 52582044

約数和(自身を除く): 29870778

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 421, 486, 666, 729, 842, 999, 1263, 1458, 1998, 2526, 2997, 3789, 5994, 7578, 8991, 11367, 15577, 17982, 22734, 26973, 31154, 34101, 46731, 53946, 68202, 93462, 102303, 140193, 204606, 280386, 306909, 420579, 613818, 841158, 1261737, 2523474, 3785211, 7570422, 11355633, 22711266]

約数ペア:

[(1, 22711266), (2, 11355633), (3, 7570422), (6, 3785211), (9, 2523474), (18, 1261737), (27, 841158), (37, 613818), (54, 420579), (74, 306909), (81, 280386), (111, 204606), (162, 140193), (222, 102303), (243, 93462), (333, 68202), (421, 53946), (486, 46731), (666, 34101), (729, 31154), (842, 26973), (999, 22734), (1263, 17982), (1458, 15577), (1998, 11367), (2526, 8991), (2997, 7578), (3789, 5994)]