40339938694514

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1\times {\mathrm{1234951}}^1$

素因数の和:1235930

約数の個数: 32

約数和(自身を含む): 61434574246656

約数和(自身を除く): 21094635552142

約数列:

[1, 2, 103, 206, 257, 514, 617, 1234, 26471, 52942, 63551, 127102, 158569, 317138, 1234951, 2469902, 16332607, 32665214, 127199953, 254399906, 317382407, 634764814, 761964767, 1523929534, 32690387921, 65380775842, 78482371001, 156964742002, 195824945119, 391649890238, 20169969347257, 40339938694514]

約数ペア:

[(1, 40339938694514), (2, 20169969347257), (103, 391649890238), (206, 195824945119), (257, 156964742002), (514, 78482371001), (617, 65380775842), (1234, 32690387921), (26471, 1523929534), (52942, 761964767), (63551, 634764814), (127102, 317382407), (158569, 254399906), (317138, 127199953), (1234951, 32665214), (2469902, 16332607)]