33884840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7001}}^1$

素因数の和:7034

約数の個数: 48

約数和(自身を含む): 83813940

約数和(自身を除く): 49929100

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 7001, 14002, 28004, 35005, 56008, 70010, 77011, 140020, 154022, 280040, 308044, 385055, 616088, 770110, 847121, 1540220, 1694242, 3080440, 3388484, 4235605, 6776968, 8471210, 16942420, 33884840]

約数ペア:

[(1, 33884840), (2, 16942420), (4, 8471210), (5, 6776968), (8, 4235605), (10, 3388484), (11, 3080440), (20, 1694242), (22, 1540220), (40, 847121), (44, 770110), (55, 616088), (88, 385055), (110, 308044), (121, 280040), (220, 154022), (242, 140020), (440, 77011), (484, 70010), (605, 56008), (968, 35005), (1210, 28004), (2420, 14002), (4840, 7001)]