12897584282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{225569}}^1$

素因数の和:225718

約数の個数: 32

約数和(自身を含む): 22217742720

約数和(自身を除く): 9320158438

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 1243, 2486, 2599, 5198, 28589, 57178, 225569, 451138, 2481259, 4962518, 5188087, 10376174, 25489297, 50978594, 57068957, 114137914, 280382267, 560764534, 586253831, 1172507662, 6448792141, 12897584282]

約数ペア:

[(1, 12897584282), (2, 6448792141), (11, 1172507662), (22, 586253831), (23, 560764534), (46, 280382267), (113, 114137914), (226, 57068957), (253, 50978594), (506, 25489297), (1243, 10376174), (2486, 5188087), (2599, 4962518), (5198, 2481259), (28589, 451138), (57178, 225569)]