1248206476

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{2417}}^1$

素因数の和:2551

約数の個数: 48

約数和(自身を含む): 2428407072

約数和(自身を除く): 1180200596

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 388, 484, 1067, 1331, 2134, 2417, 2662, 4268, 4834, 5324, 9668, 11737, 23474, 26587, 46948, 53174, 106348, 129107, 234449, 258214, 292457, 468898, 516428, 584914, 937796, 1169828, 2578939, 3217027, 5157878, 6434054, 10315756, 12868108, 28368329, 56736658, 113473316, 312051619, 624103238, 1248206476]

約数ペア:

[(1, 1248206476), (2, 624103238), (4, 312051619), (11, 113473316), (22, 56736658), (44, 28368329), (97, 12868108), (121, 10315756), (194, 6434054), (242, 5157878), (388, 3217027), (484, 2578939), (1067, 1169828), (1331, 937796), (2134, 584914), (2417, 516428), (2662, 468898), (4268, 292457), (4834, 258214), (5324, 234449), (9668, 129107), (11737, 106348), (23474, 53174), (26587, 46948)]