13963470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6947}}^1$

素因数の和:7024

約数の個数: 32

約数和(自身を含む): 34017408

約数和(自身を除く): 20053938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 6947, 13894, 20841, 34735, 41682, 69470, 104205, 208410, 465449, 930898, 1396347, 2327245, 2792694, 4654490, 6981735, 13963470]

約数ペア:

[(1, 13963470), (2, 6981735), (3, 4654490), (5, 2792694), (6, 2327245), (10, 1396347), (15, 930898), (30, 465449), (67, 208410), (134, 104205), (201, 69470), (335, 41682), (402, 34735), (670, 20841), (1005, 13894), (2010, 6947)]