6621616

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{743}}^1$

素因数の和:1308

約数の個数: 20

約数和(自身を含む): 12869712

約数和(自身を除く): 6248096

約数列:

[1, 2, 4, 8, 16, 557, 743, 1114, 1486, 2228, 2972, 4456, 5944, 8912, 11888, 413851, 827702, 1655404, 3310808, 6621616]

約数ペア:

[(1, 6621616), (2, 3310808), (4, 1655404), (8, 827702), (16, 413851), (557, 11888), (743, 8912), (1114, 5944), (1486, 4456), (2228, 2972)]