8049481917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{16097}}^1$

素因数の和:16433

約数の個数: 32

約数和(自身を含む): 11703889920

約数和(自身を除く): 3654408003

約数列:

[1, 3, 19, 31, 57, 93, 283, 589, 849, 1767, 5377, 8773, 16097, 16131, 26319, 48291, 166687, 305843, 499007, 500061, 917529, 1497021, 4555451, 9481133, 13666353, 28443399, 86553569, 141218981, 259660707, 423656943, 2683160639, 8049481917]

約数ペア:

[(1, 8049481917), (3, 2683160639), (19, 423656943), (31, 259660707), (57, 141218981), (93, 86553569), (283, 28443399), (589, 13666353), (849, 9481133), (1767, 4555451), (5377, 1497021), (8773, 917529), (16097, 500061), (16131, 499007), (26319, 305843), (48291, 166687)]