9894566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 16847136

約数和(自身を除く): 6952570

約数列:

[1, 2, 11, 22, 61, 73, 101, 122, 146, 202, 671, 803, 1111, 1342, 1606, 2222, 4453, 6161, 7373, 8906, 12322, 14746, 48983, 67771, 81103, 97966, 135542, 162206, 449753, 899506, 4947283, 9894566]

約数ペア:

[(1, 9894566), (2, 4947283), (11, 899506), (22, 449753), (61, 162206), (73, 135542), (101, 97966), (122, 81103), (146, 67771), (202, 48983), (671, 14746), (803, 12322), (1111, 8906), (1342, 7373), (1606, 6161), (2222, 4453)]