15671719036

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{8647}}^1$

素因数の和:8890

約数の個数: 48

約数和(自身を含む): 28557494784

約数和(自身を除く): 12885775748

約数列:

[1, 2, 4, 53, 83, 103, 106, 166, 206, 212, 332, 412, 4399, 5459, 8549, 8647, 8798, 10918, 17098, 17294, 17596, 21836, 34196, 34588, 453097, 458291, 717701, 890641, 906194, 916582, 1435402, 1781282, 1812388, 1833164, 2870804, 3562564, 38038153, 47203973, 73923203, 76076306, 94407946, 147846406, 152152612, 188815892, 295692812, 3917929759, 7835859518, 15671719036]

約数ペア:

[(1, 15671719036), (2, 7835859518), (4, 3917929759), (53, 295692812), (83, 188815892), (103, 152152612), (106, 147846406), (166, 94407946), (206, 76076306), (212, 73923203), (332, 47203973), (412, 38038153), (4399, 3562564), (5459, 2870804), (8549, 1833164), (8647, 1812388), (8798, 1781282), (10918, 1435402), (17098, 916582), (17294, 906194), (17596, 890641), (21836, 717701), (34196, 458291), (34588, 453097)]