15674714986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{480731}}^1$

素因数の和:480894

約数の個数: 32

約数和(自身を含む): 28659318912

約数和(自身を除く): 12984603926

約数列:

[1, 2, 7, 14, 17, 34, 119, 137, 238, 274, 959, 1918, 2329, 4658, 16303, 32606, 480731, 961462, 3365117, 6730234, 8172427, 16344854, 57206989, 65860147, 114413978, 131720294, 461021029, 922042058, 1119622499, 2239244998, 7837357493, 15674714986]

約数ペア:

[(1, 15674714986), (2, 7837357493), (7, 2239244998), (14, 1119622499), (17, 922042058), (34, 461021029), (119, 131720294), (137, 114413978), (238, 65860147), (274, 57206989), (959, 16344854), (1918, 8172427), (2329, 6730234), (4658, 3365117), (16303, 961462), (32606, 480731)]