26193328

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13757}}^1$

素因数の和:13789

約数の個数: 40

約数和(自身を含む): 61415712

約数和(自身を除く): 35222384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 13757, 27514, 55028, 96299, 110056, 192598, 220112, 233869, 385196, 467738, 770392, 935476, 1540784, 1637083, 1870952, 3274166, 3741904, 6548332, 13096664, 26193328]

約数ペア:

[(1, 26193328), (2, 13096664), (4, 6548332), (7, 3741904), (8, 3274166), (14, 1870952), (16, 1637083), (17, 1540784), (28, 935476), (34, 770392), (56, 467738), (68, 385196), (112, 233869), (119, 220112), (136, 192598), (238, 110056), (272, 96299), (476, 55028), (952, 27514), (1904, 13757)]