172645682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5783}}^1$

素因数の和:5878

約数の個数: 32

約数和(自身を含む): 299842560

約数和(自身を除く): 127196878

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 1298, 1357, 2714, 5783, 11566, 14927, 29854, 63613, 127226, 133009, 266018, 341197, 682394, 1463099, 2926198, 3753167, 7506334, 7847531, 15695062, 86322841, 172645682]

約数ペア:

[(1, 172645682), (2, 86322841), (11, 15695062), (22, 7847531), (23, 7506334), (46, 3753167), (59, 2926198), (118, 1463099), (253, 682394), (506, 341197), (649, 266018), (1298, 133009), (1357, 127226), (2714, 63613), (5783, 29854), (11566, 14927)]