11761970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 12343630

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4649, 9298, 23245, 46490, 51139, 102278, 106927, 213854, 255695, 511390, 534635, 1069270, 1176197, 2352394, 5880985, 11761970]

約数ペア:

[(1, 11761970), (2, 5880985), (5, 2352394), (10, 1176197), (11, 1069270), (22, 534635), (23, 511390), (46, 255695), (55, 213854), (110, 106927), (115, 102278), (230, 51139), (253, 46490), (506, 23245), (1265, 9298), (2530, 4649)]