7993414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 6844346

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 1471, 2717, 2942, 5434, 16181, 19123, 27949, 32362, 38246, 55898, 210353, 307439, 363337, 420706, 614878, 726674, 3996707, 7993414]

約数ペア:

[(1, 7993414), (2, 3996707), (11, 726674), (13, 614878), (19, 420706), (22, 363337), (26, 307439), (38, 210353), (143, 55898), (209, 38246), (247, 32362), (286, 27949), (418, 19123), (494, 16181), (1471, 5434), (2717, 2942)]