13609930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 25901568

約数和(自身を除く): 12291638

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1021, 1333, 2042, 2666, 5105, 6665, 10210, 13330, 31651, 43903, 63302, 87806, 158255, 219515, 316510, 439030, 1360993, 2721986, 6804965, 13609930]

約数ペア:

[(1, 13609930), (2, 6804965), (5, 2721986), (10, 1360993), (31, 439030), (43, 316510), (62, 219515), (86, 158255), (155, 87806), (215, 63302), (310, 43903), (430, 31651), (1021, 13330), (1333, 10210), (2042, 6665), (2666, 5105)]