16864596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{66923}}^1$

素因数の和:66940

約数の個数: 36

約数和(自身を含む): 48720672

約数和(自身を除く): 31856076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 66923, 133846, 200769, 267692, 401538, 468461, 602307, 803076, 936922, 1204614, 1405383, 1873844, 2409228, 2810766, 4216149, 5621532, 8432298, 16864596]

約数ペア:

[(1, 16864596), (2, 8432298), (3, 5621532), (4, 4216149), (6, 2810766), (7, 2409228), (9, 1873844), (12, 1405383), (14, 1204614), (18, 936922), (21, 803076), (28, 602307), (36, 468461), (42, 401538), (63, 267692), (84, 200769), (126, 133846), (252, 66923)]