7156766738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{38231}}^1$

素因数の和:38438

約数の個数: 32

約数和(自身を含む): 11979767808

約数和(自身を除く): 4823001070

約数列:

[1, 2, 11, 22, 67, 127, 134, 254, 737, 1397, 1474, 2794, 8509, 17018, 38231, 76462, 93599, 187198, 420541, 841082, 2561477, 4855337, 5122954, 9710674, 28176247, 53408707, 56352494, 106817414, 325307579, 650615158, 3578383369, 7156766738]

約数ペア:

[(1, 7156766738), (2, 3578383369), (11, 650615158), (22, 325307579), (67, 106817414), (127, 56352494), (134, 53408707), (254, 28176247), (737, 9710674), (1397, 5122954), (1474, 4855337), (2794, 2561477), (8509, 841082), (17018, 420541), (38231, 187198), (76462, 93599)]