1337333988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79433}}^1$

素因数の和:79524

約数の個数: 48

約数和(自身を含む): 3309538176

約数和(自身を除く): 1972204188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16836, 79433, 158866, 238299, 317732, 476598, 953196, 1826959, 3653918, 4845413, 5480877, 7307836, 9690826, 10961754, 14536239, 19381652, 21923508, 29072478, 58144956, 111444499, 222888998, 334333497, 445777996, 668666994, 1337333988]

約数ペア:

[(1, 1337333988), (2, 668666994), (3, 445777996), (4, 334333497), (6, 222888998), (12, 111444499), (23, 58144956), (46, 29072478), (61, 21923508), (69, 19381652), (92, 14536239), (122, 10961754), (138, 9690826), (183, 7307836), (244, 5480877), (276, 4845413), (366, 3653918), (732, 1826959), (1403, 953196), (2806, 476598), (4209, 317732), (5612, 238299), (8418, 158866), (16836, 79433)]