28335012

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{4639}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 66259200

約数和(自身を除く): 37924188

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 4639, 6108, 9278, 13917, 18556, 27834, 55668, 2361251, 4722502, 7083753, 9445004, 14167506, 28335012]

約数ペア:

[(1, 28335012), (2, 14167506), (3, 9445004), (4, 7083753), (6, 4722502), (12, 2361251), (509, 55668), (1018, 27834), (1527, 18556), (2036, 13917), (3054, 9278), (4639, 6108)]