7998796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1523}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 15233904

約数和(自身を除く): 7235108

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 1523, 2626, 3046, 5252, 6092, 19799, 39598, 79196, 153823, 307646, 615292, 1999699, 3999398, 7998796]

約数ペア:

[(1, 7998796), (2, 3999398), (4, 1999699), (13, 615292), (26, 307646), (52, 153823), (101, 79196), (202, 39598), (404, 19799), (1313, 6092), (1523, 5252), (2626, 3046)]