26400196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 48797280

約数和(自身を除く): 22397084

約数列:

[1, 2, 4, 19, 38, 76, 563, 617, 1126, 1234, 2252, 2468, 10697, 11723, 21394, 23446, 42788, 46892, 347371, 694742, 1389484, 6600049, 13200098, 26400196]

約数ペア:

[(1, 26400196), (2, 13200098), (4, 6600049), (19, 1389484), (38, 694742), (76, 347371), (563, 46892), (617, 42788), (1126, 23446), (1234, 21394), (2252, 11723), (2468, 10697)]