13234879996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{4909}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 25194584800

約数和(自身を除く): 11959704804

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 373, 556, 746, 1492, 1807, 3614, 4849, 4909, 7228, 9698, 9818, 19396, 19636, 51847, 63817, 103694, 127634, 207388, 255268, 674011, 682351, 1348022, 1364702, 1831057, 2696044, 2729404, 3662114, 7324228, 8870563, 17741126, 23803741, 35482252, 47607482, 95214964, 254516923, 509033846, 1018067692, 3308719999, 6617439998, 13234879996]

約数ペア:

[(1, 13234879996), (2, 6617439998), (4, 3308719999), (13, 1018067692), (26, 509033846), (52, 254516923), (139, 95214964), (278, 47607482), (373, 35482252), (556, 23803741), (746, 17741126), (1492, 8870563), (1807, 7324228), (3614, 3662114), (4849, 2729404), (4909, 2696044), (7228, 1831057), (9698, 1364702), (9818, 1348022), (19396, 682351), (19636, 674011), (51847, 255268), (63817, 207388), (103694, 127634)]