23784970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 47117376

約数和(自身を除く): 23332406

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 1787, 2662, 3574, 6655, 8935, 13310, 17870, 19657, 39314, 98285, 196570, 216227, 432454, 1081135, 2162270, 2378497, 4756994, 11892485, 23784970]

約数ペア:

[(1, 23784970), (2, 11892485), (5, 4756994), (10, 2378497), (11, 2162270), (22, 1081135), (55, 432454), (110, 216227), (121, 196570), (242, 98285), (605, 39314), (1210, 19657), (1331, 17870), (1787, 13310), (2662, 8935), (3574, 6655)]