13806690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6869}}^1$

素因数の和:6946

約数の個数: 32

約数和(自身を含む): 33635520

約数和(自身を除く): 19828830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 6869, 13738, 20607, 34345, 41214, 68690, 103035, 206070, 460223, 920446, 1380669, 2301115, 2761338, 4602230, 6903345, 13806690]

約数ペア:

[(1, 13806690), (2, 6903345), (3, 4602230), (5, 2761338), (6, 2301115), (10, 1380669), (15, 920446), (30, 460223), (67, 206070), (134, 103035), (201, 68690), (335, 41214), (402, 34345), (670, 20607), (1005, 13738), (2010, 6869)]