21033222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{500791}}^1$

素因数の和:500803

約数の個数: 16

約数和(自身を含む): 48076032

約数和(自身を除く): 27042810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 500791, 1001582, 1502373, 3004746, 3505537, 7011074, 10516611, 21033222]

約数ペア:

[(1, 21033222), (2, 10516611), (3, 7011074), (6, 3505537), (7, 3004746), (14, 1502373), (21, 1001582), (42, 500791)]