1316916

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:400

約数の個数: 36

約数和(自身を含む): 3364452

約数和(自身を除く): 2047536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 233, 314, 466, 471, 628, 699, 932, 942, 1398, 1413, 1884, 2097, 2796, 2826, 4194, 5652, 8388, 36581, 73162, 109743, 146324, 219486, 329229, 438972, 658458, 1316916]

約数ペア:

[(1, 1316916), (2, 658458), (3, 438972), (4, 329229), (6, 219486), (9, 146324), (12, 109743), (18, 73162), (36, 36581), (157, 8388), (233, 5652), (314, 4194), (466, 2826), (471, 2796), (628, 2097), (699, 1884), (932, 1413), (942, 1398)]