20121369618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1692863}}^1$

素因数の和:1693158

約数の個数: 32

約数和(自身を含む): 46154244096

約数和(自身を除く): 26032874478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 11886, 1692863, 3385726, 5078589, 10157178, 11850041, 23700082, 35550123, 71100246, 479080229, 958160458, 1437240687, 2874481374, 3353561603, 6707123206, 10060684809, 20121369618]

約数ペア:

[(1, 20121369618), (2, 10060684809), (3, 6707123206), (6, 3353561603), (7, 2874481374), (14, 1437240687), (21, 958160458), (42, 479080229), (283, 71100246), (566, 35550123), (849, 23700082), (1698, 11850041), (1981, 10157178), (3962, 5078589), (5943, 3385726), (11886, 1692863)]