16761006

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:830

約数の個数: 40

約数和(自身を含む): 37853640

約数和(自身を除く): 21092634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 659, 942, 1318, 1413, 1977, 2826, 3954, 4239, 5931, 8478, 11862, 12717, 17793, 25434, 35586, 53379, 103463, 106758, 206926, 310389, 620778, 931167, 1862334, 2793501, 5587002, 8380503, 16761006]

約数ペア:

[(1, 16761006), (2, 8380503), (3, 5587002), (6, 2793501), (9, 1862334), (18, 931167), (27, 620778), (54, 310389), (81, 206926), (157, 106758), (162, 103463), (314, 53379), (471, 35586), (659, 25434), (942, 17793), (1318, 12717), (1413, 11862), (1977, 8478), (2826, 5931), (3954, 4239)]