8861744

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{6673}}^1$

素因数の和:6764

約数の個数: 20

約数和(自身を含む): 17379096

約数和(自身を除く): 8517352

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 6673, 13346, 26692, 53384, 106768, 553859, 1107718, 2215436, 4430872, 8861744]

約数ペア:

[(1, 8861744), (2, 4430872), (4, 2215436), (8, 1107718), (16, 553859), (83, 106768), (166, 53384), (332, 26692), (664, 13346), (1328, 6673)]