15666530702

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{421}}^1\times {\mathrm{3691}}^1$

素因数の和:4256

約数の個数: 24

約数和(自身を含む): 23898530136

約数和(自身を除く): 8231999434

約数列:

[1, 2, 71, 142, 421, 842, 3691, 5041, 7382, 10082, 29891, 59782, 262061, 524122, 1553911, 2122261, 3107822, 4244522, 18606331, 37212662, 110327681, 220655362, 7833265351, 15666530702]

約数ペア:

[(1, 15666530702), (2, 7833265351), (71, 220655362), (142, 110327681), (421, 37212662), (842, 18606331), (3691, 4244522), (5041, 3107822), (7382, 2122261), (10082, 1553911), (29891, 524122), (59782, 262061)]