12451308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 30952320

約数和(自身を除く): 18501012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 563, 582, 1126, 1164, 1689, 1843, 2252, 3378, 3686, 5529, 6756, 7372, 10697, 11058, 21394, 22116, 32091, 42788, 54611, 64182, 109222, 128364, 163833, 218444, 327666, 655332, 1037609, 2075218, 3112827, 4150436, 6225654, 12451308]

約数ペア:

[(1, 12451308), (2, 6225654), (3, 4150436), (4, 3112827), (6, 2075218), (12, 1037609), (19, 655332), (38, 327666), (57, 218444), (76, 163833), (97, 128364), (114, 109222), (194, 64182), (228, 54611), (291, 42788), (388, 32091), (563, 22116), (582, 21394), (1126, 11058), (1164, 10697), (1689, 7372), (1843, 6756), (2252, 5529), (3378, 3686)]