1233994758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{20369}}^1$

素因数の和:20836

約数の個数: 32

約数和(自身を含む): 2581286400

約数和(自身を除く): 1347291642

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 1317, 2634, 10097, 20194, 20369, 30291, 40738, 60582, 61107, 122214, 468487, 936974, 1405461, 2810922, 8941991, 17883982, 26825973, 53651946, 205665793, 411331586, 616997379, 1233994758]

約数ペア:

[(1, 1233994758), (2, 616997379), (3, 411331586), (6, 205665793), (23, 53651946), (46, 26825973), (69, 17883982), (138, 8941991), (439, 2810922), (878, 1405461), (1317, 936974), (2634, 468487), (10097, 122214), (20194, 61107), (20369, 60582), (30291, 40738)]