17223948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{22783}}^1$

素因数の和:22803

約数の個数: 48

約数和(自身を含む): 51036160

約数和(自身を除く): 33812212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 22783, 45566, 68349, 91132, 136698, 159481, 205047, 273396, 318962, 410094, 478443, 615141, 637924, 820188, 956886, 1230282, 1435329, 1913772, 2460564, 2870658, 4305987, 5741316, 8611974, 17223948]

約数ペア:

[(1, 17223948), (2, 8611974), (3, 5741316), (4, 4305987), (6, 2870658), (7, 2460564), (9, 1913772), (12, 1435329), (14, 1230282), (18, 956886), (21, 820188), (27, 637924), (28, 615141), (36, 478443), (42, 410094), (54, 318962), (63, 273396), (84, 205047), (108, 159481), (126, 136698), (189, 91132), (252, 68349), (378, 45566), (756, 22783)]