4090064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 40

約数和(自身を含む): 9160128

約数和(自身を除く): 5070064

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1367, 1496, 2734, 2992, 5468, 10936, 15037, 21872, 23239, 30074, 46478, 60148, 92956, 120296, 185912, 240592, 255629, 371824, 511258, 1022516, 2045032, 4090064]

約数ペア:

[(1, 4090064), (2, 2045032), (4, 1022516), (8, 511258), (11, 371824), (16, 255629), (17, 240592), (22, 185912), (34, 120296), (44, 92956), (68, 60148), (88, 46478), (136, 30074), (176, 23239), (187, 21872), (272, 15037), (374, 10936), (748, 5468), (1367, 2992), (1496, 2734)]