16638510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79231}}^1$

素因数の和:79248

約数の個数: 32

約数和(自身を含む): 45637632

約数和(自身を除く): 28999122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 79231, 158462, 237693, 396155, 475386, 554617, 792310, 1109234, 1188465, 1663851, 2376930, 2773085, 3327702, 5546170, 8319255, 16638510]

約数ペア:

[(1, 16638510), (2, 8319255), (3, 5546170), (5, 3327702), (6, 2773085), (7, 2376930), (10, 1663851), (14, 1188465), (15, 1109234), (21, 792310), (30, 554617), (35, 475386), (42, 396155), (70, 237693), (105, 158462), (210, 79231)]