359669986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8389}}^1$

素因数の和:8518

約数の個数: 32

約数和(自身を含む): 621598320

約数和(自身を除く): 261928334

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 442, 1261, 1649, 2522, 3298, 8389, 16778, 21437, 42874, 109057, 142613, 218114, 285226, 813733, 1627466, 1853969, 3707938, 10578529, 13833461, 21157058, 27666922, 179834993, 359669986]

約数ペア:

[(1, 359669986), (2, 179834993), (13, 27666922), (17, 21157058), (26, 13833461), (34, 10578529), (97, 3707938), (194, 1853969), (221, 1627466), (442, 813733), (1261, 285226), (1649, 218114), (2522, 142613), (3298, 109057), (8389, 42874), (16778, 21437)]