26150971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 34232832

約数和(自身を除く): 8081861

約数列:

[1, 7, 11, 37, 67, 77, 137, 259, 407, 469, 737, 959, 1507, 2479, 2849, 5069, 5159, 9179, 10549, 17353, 27269, 35483, 55759, 64253, 100969, 190883, 339623, 390313, 706783, 2377361, 3735853, 26150971]

約数ペア:

[(1, 26150971), (7, 3735853), (11, 2377361), (37, 706783), (67, 390313), (77, 339623), (137, 190883), (259, 100969), (407, 64253), (469, 55759), (737, 35483), (959, 27269), (1507, 17353), (2479, 10549), (2849, 9179), (5069, 5159)]