409020984

素因数分解:

$2^3\times 3^2\times {\mathrm{5680847}}^1$

素因数の和:5680859

約数の個数: 24

約数和(自身を含む): 1107765360

約数和(自身を除く): 698744376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5680847, 11361694, 17042541, 22723388, 34085082, 45446776, 51127623, 68170164, 102255246, 136340328, 204510492, 409020984]

約数ペア:

[(1, 409020984), (2, 204510492), (3, 136340328), (4, 102255246), (6, 68170164), (8, 51127623), (9, 45446776), (12, 34085082), (18, 22723388), (24, 17042541), (36, 11361694), (72, 5680847)]