15694781008

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{353}}^1\times {\mathrm{11071}}^1$

素因数の和:11683

約数の個数: 40

約数和(自身を含む): 30619040256

約数和(自身を除く): 14924259248

約数列:

[1, 2, 4, 8, 16, 251, 353, 502, 706, 1004, 1412, 2008, 2824, 4016, 5648, 11071, 22142, 44284, 88568, 88603, 177136, 177206, 354412, 708824, 1417648, 2778821, 3908063, 5557642, 7816126, 11115284, 15632252, 22230568, 31264504, 44461136, 62529008, 980923813, 1961847626, 3923695252, 7847390504, 15694781008]

約数ペア:

[(1, 15694781008), (2, 7847390504), (4, 3923695252), (8, 1961847626), (16, 980923813), (251, 62529008), (353, 44461136), (502, 31264504), (706, 22230568), (1004, 15632252), (1412, 11115284), (2008, 7816126), (2824, 5557642), (4016, 3908063), (5648, 2778821), (11071, 1417648), (22142, 708824), (44284, 354412), (88568, 177206), (88603, 177136)]