20121662006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{8123}}^1\times {\mathrm{42709}}^1$

素因数の和:50863

約数の個数: 16

約数和(自身を含む): 31227843600

約数和(自身を除く): 11106181594

約数列:

[1, 2, 29, 58, 8123, 16246, 42709, 85418, 235567, 471134, 1238561, 2477122, 346925207, 693850414, 10060831003, 20121662006]

約数ペア:

[(1, 20121662006), (2, 10060831003), (29, 693850414), (58, 346925207), (8123, 2477122), (16246, 1238561), (42709, 471134), (85418, 235567)]