12504407965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{23593}}^1$

素因数の和:24421

約数の個数: 32

約数和(自身を含む): 18074891520

約数和(自身を除く): 5570483555

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 797, 3985, 5579, 15143, 23593, 27895, 75715, 106001, 117965, 165151, 448267, 530005, 825755, 2241335, 3137869, 15689345, 18803621, 94018105, 131625347, 357268799, 658126735, 1786343995, 2500881593, 12504407965]

約数ペア:

[(1, 12504407965), (5, 2500881593), (7, 1786343995), (19, 658126735), (35, 357268799), (95, 131625347), (133, 94018105), (665, 18803621), (797, 15689345), (3985, 3137869), (5579, 2241335), (15143, 825755), (23593, 530005), (27895, 448267), (75715, 165151), (106001, 117965)]