22874236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3229}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 52093440

約数和(自身を除く): 29219204

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3229, 3542, 6458, 7084, 12916, 22603, 35519, 45206, 71038, 74267, 90412, 142076, 148534, 248633, 297068, 497266, 519869, 816937, 994532, 1039738, 1633874, 2079476, 3267748, 5718559, 11437118, 22874236]

約数ペア:

[(1, 22874236), (2, 11437118), (4, 5718559), (7, 3267748), (11, 2079476), (14, 1633874), (22, 1039738), (23, 994532), (28, 816937), (44, 519869), (46, 497266), (77, 297068), (92, 248633), (154, 148534), (161, 142076), (253, 90412), (308, 74267), (322, 71038), (506, 45206), (644, 35519), (1012, 22603), (1771, 12916), (3229, 7084), (3542, 6458)]