129280954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8431}}^1$

素因数の和:8502

約数の個数: 32

約数和(自身を含む): 229485312

約数和(自身を除く): 100204358

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 7667, 8431, 15334, 16862, 92741, 143327, 185482, 286654, 345671, 691342, 1576597, 3153194, 3802381, 5876407, 7604762, 11752814, 64640477, 129280954]

約数ペア:

[(1, 129280954), (2, 64640477), (11, 11752814), (17, 7604762), (22, 5876407), (34, 3802381), (41, 3153194), (82, 1576597), (187, 691342), (374, 345671), (451, 286654), (697, 185482), (902, 143327), (1394, 92741), (7667, 16862), (8431, 15334)]