17220082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 30590784

約数和(自身を除く): 13370702

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1123, 1394, 2246, 7667, 12353, 15334, 19091, 24706, 38182, 46043, 92086, 210001, 420002, 506473, 782731, 1012946, 1565462, 8610041, 17220082]

約数ペア:

[(1, 17220082), (2, 8610041), (11, 1565462), (17, 1012946), (22, 782731), (34, 506473), (41, 420002), (82, 210001), (187, 92086), (374, 46043), (451, 38182), (697, 24706), (902, 19091), (1123, 15334), (1394, 12353), (2246, 7667)]