15207983192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3253}}^1\times {\mathrm{30757}}^1$

素因数の和:34035

約数の個数: 32

約数和(自身を含む): 30025959600

約数和(自身を除く): 14817976408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3253, 6506, 13012, 26024, 30757, 61514, 61807, 123028, 123614, 246056, 247228, 494456, 584383, 1168766, 2337532, 4675064, 100052521, 200105042, 400210084, 800420168, 1900997899, 3801995798, 7603991596, 15207983192]

約数ペア:

[(1, 15207983192), (2, 7603991596), (4, 3801995798), (8, 1900997899), (19, 800420168), (38, 400210084), (76, 200105042), (152, 100052521), (3253, 4675064), (6506, 2337532), (13012, 1168766), (26024, 584383), (30757, 494456), (61514, 247228), (61807, 246056), (123028, 123614)]