17424110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 36578304

約数和(自身を除く): 19154194

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 71, 97, 110, 115, 142, 194, 230, 253, 355, 485, 506, 710, 781, 970, 1067, 1265, 1562, 1633, 2134, 2231, 2530, 3266, 3905, 4462, 5335, 6887, 7810, 8165, 10670, 11155, 13774, 16330, 17963, 22310, 24541, 34435, 35926, 49082, 68870, 75757, 89815, 122705, 151514, 158401, 179630, 245410, 316802, 378785, 757570, 792005, 1584010, 1742411, 3484822, 8712055, 17424110]

約数ペア:

[(1, 17424110), (2, 8712055), (5, 3484822), (10, 1742411), (11, 1584010), (22, 792005), (23, 757570), (46, 378785), (55, 316802), (71, 245410), (97, 179630), (110, 158401), (115, 151514), (142, 122705), (194, 89815), (230, 75757), (253, 68870), (355, 49082), (485, 35926), (506, 34435), (710, 24541), (781, 22310), (970, 17963), (1067, 16330), (1265, 13774), (1562, 11155), (1633, 10670), (2134, 8165), (2231, 7810), (2530, 6887), (3266, 5335), (3905, 4462)]