15696489646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{28759}}^1$

素因数の和:29104

約数の個数: 32

約数和(自身を含む): 25345612800

約数和(自身を除く): 9649123154

約数列:

[1, 2, 19, 38, 53, 106, 271, 542, 1007, 2014, 5149, 10298, 14363, 28726, 28759, 57518, 272897, 545794, 546421, 1092842, 1524227, 3048454, 7793689, 15587378, 28960313, 57920626, 148080091, 296160182, 413065517, 826131034, 7848244823, 15696489646]

約数ペア:

[(1, 15696489646), (2, 7848244823), (19, 826131034), (38, 413065517), (53, 296160182), (106, 148080091), (271, 57920626), (542, 28960313), (1007, 15587378), (2014, 7793689), (5149, 3048454), (10298, 1524227), (14363, 1092842), (28726, 546421), (28759, 545794), (57518, 272897)]