127840714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{121291}}^1$

素因数の和:121341

約数の個数: 16

約数和(自身を含む): 209592576

約数和(自身を除く): 81751862

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 121291, 242582, 2061947, 3760021, 4123894, 7520042, 63920357, 127840714]

約数ペア:

[(1, 127840714), (2, 63920357), (17, 7520042), (31, 4123894), (34, 3760021), (62, 2061947), (527, 242582), (1054, 121291)]