12430068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147977}}^1$

素因数の和:147991

約数の個数: 24

約数和(自身を含む): 33147072

約数和(自身を除く): 20717004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147977, 295954, 443931, 591908, 887862, 1035839, 1775724, 2071678, 3107517, 4143356, 6215034, 12430068]

約数ペア:

[(1, 12430068), (2, 6215034), (3, 4143356), (4, 3107517), (6, 2071678), (7, 1775724), (12, 1035839), (14, 887862), (21, 591908), (28, 443931), (42, 295954), (84, 147977)]