22118624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2079

約数の個数: 48

約数和(自身を含む): 49061376

約数和(自身を除く): 26942752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2027, 2728, 4054, 5456, 8108, 10912, 16216, 22297, 32432, 44594, 62837, 64864, 89188, 125674, 178376, 251348, 356752, 502696, 691207, 713504, 1005392, 1382414, 2010784, 2764828, 5529656, 11059312, 22118624]

約数ペア:

[(1, 22118624), (2, 11059312), (4, 5529656), (8, 2764828), (11, 2010784), (16, 1382414), (22, 1005392), (31, 713504), (32, 691207), (44, 502696), (62, 356752), (88, 251348), (124, 178376), (176, 125674), (248, 89188), (341, 64864), (352, 62837), (496, 44594), (682, 32432), (992, 22297), (1364, 16216), (2027, 10912), (2728, 8108), (4054, 5456)]