22495352

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 49124880

約数和(自身を除く): 26629528

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1367, 1496, 2057, 2734, 4114, 5468, 8228, 10936, 15037, 16456, 23239, 30074, 46478, 60148, 92956, 120296, 165407, 185912, 255629, 330814, 511258, 661628, 1022516, 1323256, 2045032, 2811919, 5623838, 11247676, 22495352]

約数ペア:

[(1, 22495352), (2, 11247676), (4, 5623838), (8, 2811919), (11, 2045032), (17, 1323256), (22, 1022516), (34, 661628), (44, 511258), (68, 330814), (88, 255629), (121, 185912), (136, 165407), (187, 120296), (242, 92956), (374, 60148), (484, 46478), (748, 30074), (968, 23239), (1367, 16456), (1496, 15037), (2057, 10936), (2734, 8228), (4114, 5468)]