16669384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6493

約数の個数: 32

約数和(自身を含む): 34840800

約数和(自身を除く): 18171416

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 6451, 12902, 25804, 51608, 109667, 122569, 219334, 245138, 438668, 490276, 877336, 980552, 2083673, 4167346, 8334692, 16669384]

約数ペア:

[(1, 16669384), (2, 8334692), (4, 4167346), (8, 2083673), (17, 980552), (19, 877336), (34, 490276), (38, 438668), (68, 245138), (76, 219334), (136, 122569), (152, 109667), (323, 51608), (646, 25804), (1292, 12902), (2584, 6451)]