1222416002024

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{65948209}}^1$

素因数の和:65948553

約数の個数: 32

約数和(自身を含む): 2627376686400

約数和(自身を除く): 1404960684376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 4634, 9268, 18536, 65948209, 131896418, 263792836, 461637463, 527585672, 923274926, 1846549852, 3693099704, 21828857179, 43657714358, 87315428716, 152802000253, 174630857432, 305604000506, 611208001012, 1222416002024]

約数ペア:

[(1, 1222416002024), (2, 611208001012), (4, 305604000506), (7, 174630857432), (8, 152802000253), (14, 87315428716), (28, 43657714358), (56, 21828857179), (331, 3693099704), (662, 1846549852), (1324, 923274926), (2317, 527585672), (2648, 461637463), (4634, 263792836), (9268, 131896418), (18536, 65948209)]