21488448

素因数分解:

$2^6\times 3^1\times {\mathrm{111919}}^1$

素因数の和:111934

約数の個数: 28

約数和(自身を含む): 56855360

約数和(自身を除く): 35366912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111919, 223838, 335757, 447676, 671514, 895352, 1343028, 1790704, 2686056, 3581408, 5372112, 7162816, 10744224, 21488448]

約数ペア:

[(1, 21488448), (2, 10744224), (3, 7162816), (4, 5372112), (6, 3581408), (8, 2686056), (12, 1790704), (16, 1343028), (24, 895352), (32, 671514), (48, 447676), (64, 335757), (96, 223838), (192, 111919)]