22479798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^2$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 50757696

約数和(自身を除く): 28277898

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 89, 129, 178, 258, 267, 473, 534, 946, 979, 1419, 1958, 2838, 2937, 3827, 5874, 7654, 7921, 11481, 15842, 22962, 23763, 42097, 47526, 84194, 87131, 126291, 174262, 252582, 261393, 340603, 522786, 681206, 1021809, 2043618, 3746633, 7493266, 11239899, 22479798]

約数ペア:

[(1, 22479798), (2, 11239899), (3, 7493266), (6, 3746633), (11, 2043618), (22, 1021809), (33, 681206), (43, 522786), (66, 340603), (86, 261393), (89, 252582), (129, 174262), (178, 126291), (258, 87131), (267, 84194), (473, 47526), (534, 42097), (946, 23763), (979, 22962), (1419, 15842), (1958, 11481), (2838, 7921), (2937, 7654), (3827, 5874)]