12603321458

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9892717}}^1$

素因数の和:9892746

約数の個数: 24

約数和(自身を含む): 23683166892

約数和(自身を除く): 11079845434

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 9892717, 19785434, 69249019, 128605321, 138498038, 257210642, 484743133, 900237247, 969486266, 1800474494, 6301660729, 12603321458]

約数ペア:

[(1, 12603321458), (2, 6301660729), (7, 1800474494), (13, 969486266), (14, 900237247), (26, 484743133), (49, 257210642), (91, 138498038), (98, 128605321), (182, 69249019), (637, 19785434), (1274, 9892717)]