419599068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4995227}}^1$

素因数の和:4995241

約数の個数: 24

約数和(自身を含む): 1118931072

約数和(自身を除く): 699332004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4995227, 9990454, 14985681, 19980908, 29971362, 34966589, 59942724, 69933178, 104899767, 139866356, 209799534, 419599068]

約数ペア:

[(1, 419599068), (2, 209799534), (3, 139866356), (4, 104899767), (6, 69933178), (7, 59942724), (12, 34966589), (14, 29971362), (21, 19980908), (28, 14985681), (42, 9990454), (84, 4995227)]