5540656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31481}}^1$

素因数の和:31500

約数の個数: 20

約数和(自身を含む): 11711304

約数和(自身を除く): 6170648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 31481, 62962, 125924, 251848, 346291, 503696, 692582, 1385164, 2770328, 5540656]

約数ペア:

[(1, 5540656), (2, 2770328), (4, 1385164), (8, 692582), (11, 503696), (16, 346291), (22, 251848), (44, 125924), (88, 62962), (176, 31481)]