1015956136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{207847}}^1$

素因数の和:207913

約数の個数: 32

約数和(自身を含む): 2095107840

約数和(自身を除く): 1079151704

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 207847, 415694, 831388, 1662776, 2702011, 5404022, 9768809, 10808044, 19537618, 21616088, 39075236, 78150472, 126994517, 253989034, 507978068, 1015956136]

約数ペア:

[(1, 1015956136), (2, 507978068), (4, 253989034), (8, 126994517), (13, 78150472), (26, 39075236), (47, 21616088), (52, 19537618), (94, 10808044), (104, 9768809), (188, 5404022), (376, 2702011), (611, 1662776), (1222, 831388), (2444, 415694), (4888, 207847)]