22477616

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2181

約数の個数: 40

約数和(自身を含む): 50309280

約数和(自身を除く): 27831664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2069, 2716, 4138, 5432, 8276, 10864, 14483, 16552, 28966, 33104, 57932, 115864, 200693, 231728, 401386, 802772, 1404851, 1605544, 2809702, 3211088, 5619404, 11238808, 22477616]

約数ペア:

[(1, 22477616), (2, 11238808), (4, 5619404), (7, 3211088), (8, 2809702), (14, 1605544), (16, 1404851), (28, 802772), (56, 401386), (97, 231728), (112, 200693), (194, 115864), (388, 57932), (679, 33104), (776, 28966), (1358, 16552), (1552, 14483), (2069, 10864), (2716, 8276), (4138, 5432)]