26921146

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 47393280

約数和(自身を除く): 20472134

約数列:

[1, 2, 7, 14, 79, 101, 158, 202, 241, 482, 553, 707, 1106, 1414, 1687, 3374, 7979, 15958, 19039, 24341, 38078, 48682, 55853, 111706, 133273, 170387, 266546, 340774, 1922939, 3845878, 13460573, 26921146]

約数ペア:

[(1, 26921146), (2, 13460573), (7, 3845878), (14, 1922939), (79, 340774), (101, 266546), (158, 170387), (202, 133273), (241, 111706), (482, 55853), (553, 48682), (707, 38078), (1106, 24341), (1414, 19039), (1687, 15958), (3374, 7979)]