15671466928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8059}}^1\times {\mathrm{9349}}^1$

素因数の和:17429

約数の個数: 40

約数和(自身を含む): 32706674000

約数和(自身を除く): 17035207072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8059, 9349, 16118, 18698, 32236, 37396, 64472, 74792, 104767, 121537, 128944, 149584, 209534, 243074, 419068, 486148, 838136, 972296, 1676272, 1944592, 75343591, 150687182, 301374364, 602748728, 979466683, 1205497456, 1958933366, 3917866732, 7835733464, 15671466928]

約数ペア:

[(1, 15671466928), (2, 7835733464), (4, 3917866732), (8, 1958933366), (13, 1205497456), (16, 979466683), (26, 602748728), (52, 301374364), (104, 150687182), (208, 75343591), (8059, 1944592), (9349, 1676272), (16118, 972296), (18698, 838136), (32236, 486148), (37396, 419068), (64472, 243074), (74792, 209534), (104767, 149584), (121537, 128944)]