12421008

素因数分解:

$2^4\times 3^2\times {\mathrm{86257}}^1$

素因数の和:86271

約数の個数: 30

約数和(自身を含む): 34761974

約数和(自身を除く): 22340966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 86257, 172514, 258771, 345028, 517542, 690056, 776313, 1035084, 1380112, 1552626, 2070168, 3105252, 4140336, 6210504, 12421008]

約数ペア:

[(1, 12421008), (2, 6210504), (3, 4140336), (4, 3105252), (6, 2070168), (8, 1552626), (9, 1380112), (12, 1035084), (16, 776313), (18, 690056), (24, 517542), (36, 345028), (48, 258771), (72, 172514), (144, 86257)]