1115423408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6337633}}^1$

素因数の和:6337652

約数の個数: 20

約数和(自身を含む): 2357599848

約数和(自身を除く): 1242176440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6337633, 12675266, 25350532, 50701064, 69713963, 101402128, 139427926, 278855852, 557711704, 1115423408]

約数ペア:

[(1, 1115423408), (2, 557711704), (4, 278855852), (8, 139427926), (11, 101402128), (16, 69713963), (22, 50701064), (44, 25350532), (88, 12675266), (176, 6337633)]