13008778878

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{152267}}^1$

素因数の和:152792

約数の個数: 32

約数和(自身を含む): 26969708160

約数和(自身を除く): 13960929282

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 491, 982, 1473, 2946, 14239, 28478, 42717, 85434, 152267, 304534, 456801, 913602, 4415743, 8831486, 13247229, 26494458, 74763097, 149526194, 224289291, 448578582, 2168129813, 4336259626, 6504389439, 13008778878]

約数ペア:

[(1, 13008778878), (2, 6504389439), (3, 4336259626), (6, 2168129813), (29, 448578582), (58, 224289291), (87, 149526194), (174, 74763097), (491, 26494458), (982, 13247229), (1473, 8831486), (2946, 4415743), (14239, 913602), (28478, 456801), (42717, 304534), (85434, 152267)]