22691504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4209

約数の個数: 40

約数和(自身を含む): 49520640

約数和(自身を除く): 26829136

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 4159, 5456, 8318, 16636, 33272, 45749, 66544, 91498, 128929, 182996, 257858, 365992, 515716, 731984, 1031432, 1418219, 2062864, 2836438, 5672876, 11345752, 22691504]

約数ペア:

[(1, 22691504), (2, 11345752), (4, 5672876), (8, 2836438), (11, 2062864), (16, 1418219), (22, 1031432), (31, 731984), (44, 515716), (62, 365992), (88, 257858), (124, 182996), (176, 128929), (248, 91498), (341, 66544), (496, 45749), (682, 33272), (1364, 16636), (2728, 8318), (4159, 5456)]