22355552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 46992960

約数和(自身を除く): 24637408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 443, 608, 664, 886, 1328, 1577, 1772, 2656, 3154, 3544, 6308, 7088, 8417, 12616, 14176, 16834, 25232, 33668, 36769, 50464, 67336, 73538, 134672, 147076, 269344, 294152, 588304, 698611, 1176608, 1397222, 2794444, 5588888, 11177776, 22355552]

約数ペア:

[(1, 22355552), (2, 11177776), (4, 5588888), (8, 2794444), (16, 1397222), (19, 1176608), (32, 698611), (38, 588304), (76, 294152), (83, 269344), (152, 147076), (166, 134672), (304, 73538), (332, 67336), (443, 50464), (608, 36769), (664, 33668), (886, 25232), (1328, 16834), (1577, 14176), (1772, 12616), (2656, 8417), (3154, 7088), (3544, 6308)]