20229836902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2846867}}^1$

素因数の和:2846916

約数の個数: 32

約数和(自身を含む): 36895409280

約数和(自身を除く): 16665572378

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 2846867, 5693734, 31315537, 48396739, 54090473, 62631074, 96793478, 108180946, 532364129, 594995203, 919538041, 1064728258, 1189990406, 1839076082, 10114918451, 20229836902]

約数ペア:

[(1, 20229836902), (2, 10114918451), (11, 1839076082), (17, 1189990406), (19, 1064728258), (22, 919538041), (34, 594995203), (38, 532364129), (187, 108180946), (209, 96793478), (323, 62631074), (374, 54090473), (418, 48396739), (646, 31315537), (3553, 5693734), (7106, 2846867)]