16464070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12379}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 35654400

約数和(自身を除く): 19190330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12379, 24758, 61895, 86653, 123790, 173306, 235201, 433265, 470402, 866530, 1176005, 1646407, 2352010, 3292814, 8232035, 16464070]

約数ペア:

[(1, 16464070), (2, 8232035), (5, 3292814), (7, 2352010), (10, 1646407), (14, 1176005), (19, 866530), (35, 470402), (38, 433265), (70, 235201), (95, 173306), (133, 123790), (190, 86653), (266, 61895), (665, 24758), (1330, 12379)]