26017808

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 52585920

約数和(自身を除く): 26568112

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 619, 1136, 1238, 2476, 2627, 4952, 5254, 9904, 10508, 21016, 22903, 42032, 43949, 45806, 87898, 91612, 175796, 183224, 351592, 366448, 703184, 1626113, 3252226, 6504452, 13008904, 26017808]

約数ペア:

[(1, 26017808), (2, 13008904), (4, 6504452), (8, 3252226), (16, 1626113), (37, 703184), (71, 366448), (74, 351592), (142, 183224), (148, 175796), (284, 91612), (296, 87898), (568, 45806), (592, 43949), (619, 42032), (1136, 22903), (1238, 21016), (2476, 10508), (2627, 9904), (4952, 5254)]