28319230

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6143}}^1$

素因数の和:6611

約数の個数: 16

約数和(自身を含む): 51093504

約数和(自身を除く): 22774274

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 6143, 12286, 30715, 61430, 2831923, 5663846, 14159615, 28319230]

約数ペア:

[(1, 28319230), (2, 14159615), (5, 5663846), (10, 2831923), (461, 61430), (922, 30715), (2305, 12286), (4610, 6143)]