4173616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{13729}}^1$

素因数の和:13756

約数の個数: 20

約数和(自身を含む): 8512600

約数和(自身を除く): 4338984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 13729, 27458, 54916, 109832, 219664, 260851, 521702, 1043404, 2086808, 4173616]

約数ペア:

[(1, 4173616), (2, 2086808), (4, 1043404), (8, 521702), (16, 260851), (19, 219664), (38, 109832), (76, 54916), (152, 27458), (304, 13729)]