1377366968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{7753}}^1$

素因数の和:8231

約数の個数: 32

約数和(自身を含む): 2637910800

約数和(自身を除く): 1260543832

約数列:

[1, 2, 4, 8, 53, 106, 212, 419, 424, 838, 1676, 3352, 7753, 15506, 22207, 31012, 44414, 62024, 88828, 177656, 410909, 821818, 1643636, 3248507, 3287272, 6497014, 12994028, 25988056, 172170871, 344341742, 688683484, 1377366968]

約数ペア:

[(1, 1377366968), (2, 688683484), (4, 344341742), (8, 172170871), (53, 25988056), (106, 12994028), (212, 6497014), (419, 3287272), (424, 3248507), (838, 1643636), (1676, 821818), (3352, 410909), (7753, 177656), (15506, 88828), (22207, 62024), (31012, 44414)]