19449214

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 31534272

約数和(自身を除く): 12085058

約数列:

[1, 2, 23, 31, 46, 62, 529, 593, 713, 1058, 1186, 1426, 13639, 16399, 18383, 27278, 32798, 36766, 313697, 422809, 627394, 845618, 9724607, 19449214]

約数ペア:

[(1, 19449214), (2, 9724607), (23, 845618), (31, 627394), (46, 422809), (62, 313697), (529, 36766), (593, 32798), (713, 27278), (1058, 18383), (1186, 16399), (1426, 13639)]