13041678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 28560672

約数和(自身を除く): 15518994

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 2741, 4758, 5482, 8223, 16446, 35633, 71266, 106899, 167201, 213798, 334402, 501603, 1003206, 2173613, 4347226, 6520839, 13041678]

約数ペア:

[(1, 13041678), (2, 6520839), (3, 4347226), (6, 2173613), (13, 1003206), (26, 501603), (39, 334402), (61, 213798), (78, 167201), (122, 106899), (183, 71266), (366, 35633), (793, 16446), (1586, 8223), (2379, 5482), (2741, 4758)]