20236831742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{108289}}^1$

素因数の和:108428

約数の個数: 32

約数和(自身を含む): 32419427040

約数和(自身を除く): 12182595298

約数列:

[1, 2, 41, 43, 53, 82, 86, 106, 1763, 2173, 2279, 3526, 4346, 4558, 93439, 108289, 186878, 216578, 4439849, 4656427, 5739317, 8879698, 9312854, 11478634, 190913507, 235311997, 246790631, 381827014, 470623994, 493581262, 10118415871, 20236831742]

約数ペア:

[(1, 20236831742), (2, 10118415871), (41, 493581262), (43, 470623994), (53, 381827014), (82, 246790631), (86, 235311997), (106, 190913507), (1763, 11478634), (2173, 9312854), (2279, 8879698), (3526, 5739317), (4346, 4656427), (4558, 4439849), (93439, 216578), (108289, 186878)]