11994334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 20782080

約数和(自身を除く): 8787746

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 409, 473, 682, 818, 946, 1333, 2666, 4499, 8998, 12679, 14663, 17587, 25358, 29326, 35174, 139469, 193457, 278938, 386914, 545197, 1090394, 5997167, 11994334]

約数ペア:

[(1, 11994334), (2, 5997167), (11, 1090394), (22, 545197), (31, 386914), (43, 278938), (62, 193457), (86, 139469), (341, 35174), (409, 29326), (473, 25358), (682, 17587), (818, 14663), (946, 12679), (1333, 8998), (2666, 4499)]