13916350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{39761}}^1$

素因数の和:39780

約数の個数: 24

約数和(自身を含む): 29582928

約数和(自身を除く): 15666578

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 39761, 79522, 198805, 278327, 397610, 556654, 994025, 1391635, 1988050, 2783270, 6958175, 13916350]

約数ペア:

[(1, 13916350), (2, 6958175), (5, 2783270), (7, 1988050), (10, 1391635), (14, 994025), (25, 556654), (35, 397610), (50, 278327), (70, 198805), (175, 79522), (350, 39761)]