12254935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 18547200

約数和(自身を除く): 6292265

約数列:

[1, 5, 7, 11, 35, 55, 77, 139, 229, 385, 695, 973, 1145, 1529, 1603, 2519, 4865, 7645, 8015, 10703, 12595, 17633, 31831, 53515, 88165, 159155, 222817, 350141, 1114085, 1750705, 2450987, 12254935]

約数ペア:

[(1, 12254935), (5, 2450987), (7, 1750705), (11, 1114085), (35, 350141), (55, 222817), (77, 159155), (139, 88165), (229, 53515), (385, 31831), (695, 17633), (973, 12595), (1145, 10703), (1529, 8015), (1603, 7645), (2519, 4865)]