18955236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83137}}^1$

素因数の和:83163

約数の個数: 24

約数和(自身を含む): 46557280

約数和(自身を除く): 27602044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 83137, 166274, 249411, 332548, 498822, 997644, 1579603, 3159206, 4738809, 6318412, 9477618, 18955236]

約数ペア:

[(1, 18955236), (2, 9477618), (3, 6318412), (4, 4738809), (6, 3159206), (12, 1579603), (19, 997644), (38, 498822), (57, 332548), (76, 249411), (114, 166274), (228, 83137)]