28399056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84521}}^1$

素因数の和:84539

約数の個数: 40

約数和(自身を含む): 83845824

約数和(自身を除く): 55446768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84521, 169042, 253563, 338084, 507126, 591647, 676168, 1014252, 1183294, 1352336, 1774941, 2028504, 2366588, 3549882, 4057008, 4733176, 7099764, 9466352, 14199528, 28399056]

約数ペア:

[(1, 28399056), (2, 14199528), (3, 9466352), (4, 7099764), (6, 4733176), (7, 4057008), (8, 3549882), (12, 2366588), (14, 2028504), (16, 1774941), (21, 1352336), (24, 1183294), (28, 1014252), (42, 676168), (48, 591647), (56, 507126), (84, 338084), (112, 253563), (168, 169042), (336, 84521)]