19317963714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{459951517}}^1$

素因数の和:459951529

約数の個数: 16

約数和(自身を含む): 44155345728

約数和(自身を除く): 24837382014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 459951517, 919903034, 1379854551, 2759709102, 3219660619, 6439321238, 9658981857, 19317963714]

約数ペア:

[(1, 19317963714), (2, 9658981857), (3, 6439321238), (6, 3219660619), (7, 2759709102), (14, 1379854551), (21, 919903034), (42, 459951517)]