496335918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{45779}}^1$

素因数の和:45936

約数の個数: 32

約数和(自身を含む): 1076745600

約数和(自身を除く): 580409682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 45779, 91558, 137337, 274674, 595127, 1190254, 1785381, 3570762, 6363281, 12726562, 19089843, 38179686, 82722653, 165445306, 248167959, 496335918]

約数ペア:

[(1, 496335918), (2, 248167959), (3, 165445306), (6, 82722653), (13, 38179686), (26, 19089843), (39, 12726562), (78, 6363281), (139, 3570762), (278, 1785381), (417, 1190254), (834, 595127), (1807, 274674), (3614, 137337), (5421, 91558), (10842, 45779)]