3421406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 5443200

約数和(自身を除く): 2021794

約数列:

[1, 2, 19, 38, 179, 358, 503, 1006, 3401, 6802, 9557, 19114, 90037, 180074, 1710703, 3421406]

約数ペア:

[(1, 3421406), (2, 1710703), (19, 180074), (38, 90037), (179, 19114), (358, 9557), (503, 6802), (1006, 3401)]