488532242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 815007744

約数和(自身を除く): 326475502

約数列:

[1, 2, 11, 22, 67, 134, 271, 542, 737, 1223, 1474, 2446, 2981, 5962, 13453, 18157, 26906, 36314, 81941, 163882, 199727, 331433, 399454, 662866, 901351, 1802702, 3645763, 7291526, 22206011, 44412022, 244266121, 488532242]

約数ペア:

[(1, 488532242), (2, 244266121), (11, 44412022), (22, 22206011), (67, 7291526), (134, 3645763), (271, 1802702), (542, 901351), (737, 662866), (1223, 399454), (1474, 331433), (2446, 199727), (2981, 163882), (5962, 81941), (13453, 36314), (18157, 26906)]