16590158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 11351602

約数列:

[1, 2, 13, 26, 41, 79, 82, 158, 197, 394, 533, 1027, 1066, 2054, 2561, 3239, 5122, 6478, 8077, 15563, 16154, 31126, 42107, 84214, 105001, 202319, 210002, 404638, 638083, 1276166, 8295079, 16590158]

約数ペア:

[(1, 16590158), (2, 8295079), (13, 1276166), (26, 638083), (41, 404638), (79, 210002), (82, 202319), (158, 105001), (197, 84214), (394, 42107), (533, 31126), (1027, 16154), (1066, 15563), (2054, 8077), (2561, 6478), (3239, 5122)]