26294716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 57226176

約数和(自身を除く): 30931460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 1493, 2516, 2986, 4403, 5972, 8806, 10451, 17612, 20902, 25381, 41804, 50762, 55241, 101524, 110482, 177667, 220964, 355334, 386687, 710668, 773374, 939097, 1546748, 1878194, 3756388, 6573679, 13147358, 26294716]

約数ペア:

[(1, 26294716), (2, 13147358), (4, 6573679), (7, 3756388), (14, 1878194), (17, 1546748), (28, 939097), (34, 773374), (37, 710668), (68, 386687), (74, 355334), (119, 220964), (148, 177667), (238, 110482), (259, 101524), (476, 55241), (518, 50762), (629, 41804), (1036, 25381), (1258, 20902), (1493, 17612), (2516, 10451), (2986, 8806), (4403, 5972)]