12345354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13997}}^1$

素因数の和:14019

約数の個数: 36

約数和(自身を含む): 31117554

約数和(自身を除く): 18772200

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 13997, 27994, 41991, 83982, 97979, 125973, 195958, 251946, 293937, 587874, 685853, 881811, 1371706, 1763622, 2057559, 4115118, 6172677, 12345354]

約数ペア:

[(1, 12345354), (2, 6172677), (3, 4115118), (6, 2057559), (7, 1763622), (9, 1371706), (14, 881811), (18, 685853), (21, 587874), (42, 293937), (49, 251946), (63, 195958), (98, 125973), (126, 97979), (147, 83982), (294, 41991), (441, 27994), (882, 13997)]