542437636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{24203}}^1$

素因数の和:24651

約数の個数: 24

約数和(自身を含む): 1024700544

約数和(自身を除く): 482262908

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 5603, 11206, 22412, 24203, 48406, 96812, 314639, 629278, 1258556, 10431493, 20862986, 41725972, 135609409, 271218818, 542437636]

約数ペア:

[(1, 542437636), (2, 271218818), (4, 135609409), (13, 41725972), (26, 20862986), (52, 10431493), (431, 1258556), (862, 629278), (1724, 314639), (5603, 96812), (11206, 48406), (22412, 24203)]