30826712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32381}}^1$

素因数の和:32411

約数の個数: 32

約数和(自身を含む): 69945120

約数和(自身を除く): 39118408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 32381, 64762, 129524, 226667, 259048, 453334, 550477, 906668, 1100954, 1813336, 2201908, 3853339, 4403816, 7706678, 15413356, 30826712]

約数ペア:

[(1, 30826712), (2, 15413356), (4, 7706678), (7, 4403816), (8, 3853339), (14, 2201908), (17, 1813336), (28, 1100954), (34, 906668), (56, 550477), (68, 453334), (119, 259048), (136, 226667), (238, 129524), (476, 64762), (952, 32381)]