946966922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{1259}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 1567641600

約数和(自身を除く): 620674678

約数列:

[1, 2, 11, 22, 179, 191, 358, 382, 1259, 1969, 2101, 2518, 3938, 4202, 13849, 27698, 34189, 68378, 225361, 240469, 376079, 450722, 480938, 752158, 2478971, 2645159, 4957942, 5290318, 43043951, 86087902, 473483461, 946966922]

約数ペア:

[(1, 946966922), (2, 473483461), (11, 86087902), (22, 43043951), (179, 5290318), (191, 4957942), (358, 2645159), (382, 2478971), (1259, 752158), (1969, 480938), (2101, 450722), (2518, 376079), (3938, 240469), (4202, 225361), (13849, 68378), (27698, 34189)]