407772876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4854439}}^1$

素因数の和:4854453

約数の個数: 24

約数和(自身を含む): 1087394560

約数和(自身を除く): 679621684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4854439, 9708878, 14563317, 19417756, 29126634, 33981073, 58253268, 67962146, 101943219, 135924292, 203886438, 407772876]

約数ペア:

[(1, 407772876), (2, 203886438), (3, 135924292), (4, 101943219), (6, 67962146), (7, 58253268), (12, 33981073), (14, 29126634), (21, 19417756), (28, 14563317), (42, 9708878), (84, 4854439)]