31814034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{108211}}^1$

素因数の和:108230

約数の個数: 24

約数和(自身を含む): 74017008

約数和(自身を除く): 42202974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 108211, 216422, 324633, 649266, 757477, 1514954, 2272431, 4544862, 5302339, 10604678, 15907017, 31814034]

約数ペア:

[(1, 31814034), (2, 15907017), (3, 10604678), (6, 5302339), (7, 4544862), (14, 2272431), (21, 1514954), (42, 757477), (49, 649266), (98, 324633), (147, 216422), (294, 108211)]