13305724008

素因数分解:

$2^3\times 3^1\times {\mathrm{769}}^1\times {\mathrm{720943}}^1$

素因数の和:721721

約数の個数: 32

約数和(自身を含む): 33307612800

約数和(自身を除く): 20001888792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 769, 1538, 2307, 3076, 4614, 6152, 9228, 18456, 720943, 1441886, 2162829, 2883772, 4325658, 5767544, 8651316, 17302632, 554405167, 1108810334, 1663215501, 2217620668, 3326431002, 4435241336, 6652862004, 13305724008]

約数ペア:

[(1, 13305724008), (2, 6652862004), (3, 4435241336), (4, 3326431002), (6, 2217620668), (8, 1663215501), (12, 1108810334), (24, 554405167), (769, 17302632), (1538, 8651316), (2307, 5767544), (3076, 4325658), (4614, 2883772), (6152, 2162829), (9228, 1441886), (18456, 720943)]