17967101836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{3169}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 32567109120

約数和(自身を除く): 14600007284

約数列:

[1, 2, 4, 41, 82, 164, 181, 191, 362, 382, 724, 764, 3169, 6338, 7421, 7831, 12676, 14842, 15662, 29684, 31324, 34571, 69142, 129929, 138284, 259858, 519716, 573589, 605279, 1147178, 1210558, 1417411, 2294356, 2421116, 2834822, 5669644, 23517149, 24816439, 47034298, 49632878, 94068596, 99265756, 109555499, 219110998, 438221996, 4491775459, 8983550918, 17967101836]

約数ペア:

[(1, 17967101836), (2, 8983550918), (4, 4491775459), (41, 438221996), (82, 219110998), (164, 109555499), (181, 99265756), (191, 94068596), (362, 49632878), (382, 47034298), (724, 24816439), (764, 23517149), (3169, 5669644), (6338, 2834822), (7421, 2421116), (7831, 2294356), (12676, 1417411), (14842, 1210558), (15662, 1147178), (29684, 605279), (31324, 573589), (34571, 519716), (69142, 259858), (129929, 138284)]