31744492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14197}}^1$

素因数の和:14257

約数の個数: 24

約数和(自身を含む): 61221776

約数和(自身を除く): 29477284

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 14197, 28394, 56788, 184561, 369122, 610471, 738244, 1220942, 2441884, 7936123, 15872246, 31744492]

約数ペア:

[(1, 31744492), (2, 15872246), (4, 7936123), (13, 2441884), (26, 1220942), (43, 738244), (52, 610471), (86, 369122), (172, 184561), (559, 56788), (1118, 28394), (2236, 14197)]