20000316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238099}}^1$

素因数の和:238113

約数の個数: 24

約数和(自身を含む): 53334400

約数和(自身を除く): 33334084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238099, 476198, 714297, 952396, 1428594, 1666693, 2857188, 3333386, 5000079, 6666772, 10000158, 20000316]

約数ペア:

[(1, 20000316), (2, 10000158), (3, 6666772), (4, 5000079), (6, 3333386), (7, 2857188), (12, 1666693), (14, 1428594), (21, 952396), (28, 714297), (42, 476198), (84, 238099)]