65288414

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 99104256

約数和(自身を除く): 33815842

約数列:

[1, 2, 127, 254, 401, 641, 802, 1282, 50927, 81407, 101854, 162814, 257041, 514082, 32644207, 65288414]

約数ペア:

[(1, 65288414), (2, 32644207), (127, 514082), (254, 257041), (401, 162814), (641, 101854), (802, 81407), (1282, 50927)]