13372273168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{69341}}^1$

素因数の和:70075

約数の個数: 40

約数和(自身を含む): 27471913560

約数和(自身を除く): 14099640392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 709, 1418, 2836, 5672, 11344, 12053, 24106, 48212, 69341, 96424, 138682, 192848, 277364, 554728, 1109456, 1178797, 2357594, 4715188, 9430376, 18860752, 49162769, 98325538, 196651076, 393302152, 786604304, 835767073, 1671534146, 3343068292, 6686136584, 13372273168]

約数ペア:

[(1, 13372273168), (2, 6686136584), (4, 3343068292), (8, 1671534146), (16, 835767073), (17, 786604304), (34, 393302152), (68, 196651076), (136, 98325538), (272, 49162769), (709, 18860752), (1418, 9430376), (2836, 4715188), (5672, 2357594), (11344, 1178797), (12053, 1109456), (24106, 554728), (48212, 277364), (69341, 192848), (96424, 138682)]