28530998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 47119968

約数和(自身を除く): 18588970

約数列:

[1, 2, 17, 34, 41, 82, 97, 194, 211, 422, 697, 1394, 1649, 3298, 3587, 3977, 7174, 7954, 8651, 17302, 20467, 40934, 67609, 135218, 147067, 294134, 347939, 695878, 839147, 1678294, 14265499, 28530998]

約数ペア:

[(1, 28530998), (2, 14265499), (17, 1678294), (34, 839147), (41, 695878), (82, 347939), (97, 294134), (194, 147067), (211, 135218), (422, 67609), (697, 40934), (1394, 20467), (1649, 17302), (3298, 8651), (3587, 7954), (3977, 7174)]