22391286

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 45911040

約数和(自身を除く): 23519754

約数列:

[1, 2, 3, 6, 79, 97, 158, 194, 237, 291, 474, 487, 582, 974, 1461, 2922, 7663, 15326, 22989, 38473, 45978, 47239, 76946, 94478, 115419, 141717, 230838, 283434, 3731881, 7463762, 11195643, 22391286]

約数ペア:

[(1, 22391286), (2, 11195643), (3, 7463762), (6, 3731881), (79, 283434), (97, 230838), (158, 141717), (194, 115419), (237, 94478), (291, 76946), (474, 47239), (487, 45978), (582, 38473), (974, 22989), (1461, 15326), (2922, 7663)]