448434766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 738759168

約数和(自身を除く): 290324402

約数列:

[1, 2, 13, 26, 73, 146, 191, 382, 949, 1237, 1898, 2474, 2483, 4966, 13943, 16081, 27886, 32162, 90301, 180602, 181259, 236267, 362518, 472534, 1173913, 2347826, 3071471, 6142942, 17247491, 34494982, 224217383, 448434766]

約数ペア:

[(1, 448434766), (2, 224217383), (13, 34494982), (26, 17247491), (73, 6142942), (146, 3071471), (191, 2347826), (382, 1173913), (949, 472534), (1237, 362518), (1898, 236267), (2474, 181259), (2483, 180602), (4966, 90301), (13943, 32162), (16081, 27886)]