9915730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 19673280

約数和(自身を除く): 9757550

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 827, 1090, 1199, 1654, 2398, 4135, 5995, 8270, 9097, 11990, 18194, 45485, 90143, 90970, 180286, 450715, 901430, 991573, 1983146, 4957865, 9915730]

約数ペア:

[(1, 9915730), (2, 4957865), (5, 1983146), (10, 991573), (11, 901430), (22, 450715), (55, 180286), (109, 90970), (110, 90143), (218, 45485), (545, 18194), (827, 11990), (1090, 9097), (1199, 8270), (1654, 5995), (2398, 4135)]