17697401098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{24281}}^1$

素因数の和:24427

約数の個数: 48

約数和(自身を含む): 30683026584

約数和(自身を除く): 12985625486

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 289, 442, 578, 1261, 1649, 2522, 3298, 3757, 7514, 21437, 24281, 28033, 42874, 48562, 56066, 315653, 364429, 412777, 631306, 728858, 825554, 2355257, 4710514, 5366101, 7017209, 10732202, 14034418, 30618341, 40039369, 61236682, 80078738, 91223717, 182447434, 520511797, 680669273, 1041023594, 1361338546, 8848700549, 17697401098]

約数ペア:

[(1, 17697401098), (2, 8848700549), (13, 1361338546), (17, 1041023594), (26, 680669273), (34, 520511797), (97, 182447434), (194, 91223717), (221, 80078738), (289, 61236682), (442, 40039369), (578, 30618341), (1261, 14034418), (1649, 10732202), (2522, 7017209), (3298, 5366101), (3757, 4710514), (7514, 2355257), (21437, 825554), (24281, 728858), (28033, 631306), (42874, 412777), (48562, 364429), (56066, 315653)]