19162266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 40255488

約数和(自身を除く): 21093222

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 727, 1146, 1454, 2181, 4362, 4393, 8786, 13179, 16721, 26358, 33442, 50163, 100326, 138857, 277714, 416571, 833142, 3193711, 6387422, 9581133, 19162266]

約数ペア:

[(1, 19162266), (2, 9581133), (3, 6387422), (6, 3193711), (23, 833142), (46, 416571), (69, 277714), (138, 138857), (191, 100326), (382, 50163), (573, 33442), (727, 26358), (1146, 16721), (1454, 13179), (2181, 8786), (4362, 4393)]