171241274692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{14351431}}^1$

素因数の和:14351611

約数の個数: 24

約数和(自身を含む): 317453675840

約数和(自身を除く): 146212401148

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 14351431, 28702862, 57405724, 272677189, 545354378, 1090708756, 2253174667, 4506349334, 9012698668, 42810318673, 85620637346, 171241274692]

約数ペア:

[(1, 171241274692), (2, 85620637346), (4, 42810318673), (19, 9012698668), (38, 4506349334), (76, 2253174667), (157, 1090708756), (314, 545354378), (628, 272677189), (2983, 57405724), (5966, 28702862), (11932, 14351431)]