1027424272

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{85733}}^1$

素因数の和:85855

約数の個数: 40

約数和(自身を含む): 2296299456

約数和(自身を除く): 1268875184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 85733, 171466, 342932, 600131, 685864, 1200262, 1371728, 2400524, 4801048, 9173431, 9602096, 18346862, 36693724, 64214017, 73387448, 128428034, 146774896, 256856068, 513712136, 1027424272]

約数ペア:

[(1, 1027424272), (2, 513712136), (4, 256856068), (7, 146774896), (8, 128428034), (14, 73387448), (16, 64214017), (28, 36693724), (56, 18346862), (107, 9602096), (112, 9173431), (214, 4801048), (428, 2400524), (749, 1371728), (856, 1200262), (1498, 685864), (1712, 600131), (2996, 342932), (5992, 171466), (11984, 85733)]