19139224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184031}}^1$

素因数の和:184050

約数の個数: 16

約数和(自身を含む): 38646720

約数和(自身を除く): 19507496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184031, 368062, 736124, 1472248, 2392403, 4784806, 9569612, 19139224]

約数ペア:

[(1, 19139224), (2, 9569612), (4, 4784806), (8, 2392403), (13, 1472248), (26, 736124), (52, 368062), (104, 184031)]