42886284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{510551}}^1$

素因数の和:510565

約数の個数: 24

約数和(自身を含む): 114363648

約数和(自身を除く): 71477364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 510551, 1021102, 1531653, 2042204, 3063306, 3573857, 6126612, 7147714, 10721571, 14295428, 21443142, 42886284]

約数ペア:

[(1, 42886284), (2, 21443142), (3, 14295428), (4, 10721571), (6, 7147714), (7, 6126612), (12, 3573857), (14, 3063306), (21, 2042204), (28, 1531653), (42, 1021102), (84, 510551)]