20161938342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{98999}}^1$

素因数の和:99397

約数の個数: 64

約数和(自身を含む): 49762944000

約数和(自身を除く): 29601005658

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 373, 546, 746, 1119, 2238, 2611, 4849, 5222, 7833, 9698, 14547, 15666, 29094, 33943, 67886, 98999, 101829, 197998, 203658, 296997, 593994, 692993, 1286987, 1385986, 2078979, 2573974, 3860961, 4157958, 7721922, 9008909, 18017818, 27026727, 36926627, 54053454, 73853254, 110779881, 221559762, 258486389, 480046151, 516972778, 775459167, 960092302, 1440138453, 1550918334, 2880276906, 3360323057, 6720646114, 10080969171, 20161938342]

約数ペア:

[(1, 20161938342), (2, 10080969171), (3, 6720646114), (6, 3360323057), (7, 2880276906), (13, 1550918334), (14, 1440138453), (21, 960092302), (26, 775459167), (39, 516972778), (42, 480046151), (78, 258486389), (91, 221559762), (182, 110779881), (273, 73853254), (373, 54053454), (546, 36926627), (746, 27026727), (1119, 18017818), (2238, 9008909), (2611, 7721922), (4849, 4157958), (5222, 3860961), (7833, 2573974), (9698, 2078979), (14547, 1385986), (15666, 1286987), (29094, 692993), (33943, 593994), (67886, 296997), (98999, 203658), (101829, 197998)]