387933134468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{967}}^1\times {\mathrm{11981}}^1$

素因数の和:13724

約数の個数: 48

約数和(自身を含む): 742401652608

約数和(自身を除く): 354468518140

約数列:

[1, 2, 4, 11, 22, 44, 761, 967, 1522, 1934, 3044, 3868, 8371, 10637, 11981, 16742, 21274, 23962, 33484, 42548, 47924, 131791, 263582, 527164, 735887, 1471774, 2943548, 8094757, 9117541, 11585627, 16189514, 18235082, 23171254, 32379028, 36470164, 46342508, 100292951, 127441897, 200585902, 254883794, 401171804, 509767588, 8816662147, 17633324294, 35266648588, 96983283617, 193966567234, 387933134468]

約数ペア:

[(1, 387933134468), (2, 193966567234), (4, 96983283617), (11, 35266648588), (22, 17633324294), (44, 8816662147), (761, 509767588), (967, 401171804), (1522, 254883794), (1934, 200585902), (3044, 127441897), (3868, 100292951), (8371, 46342508), (10637, 36470164), (11981, 32379028), (16742, 23171254), (21274, 18235082), (23962, 16189514), (33484, 11585627), (42548, 9117541), (47924, 8094757), (131791, 2943548), (263582, 1471774), (527164, 735887)]