20120804066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1\times {\mathrm{7607}}^1$

素因数の和:8350

約数の個数: 32

約数和(自身を含む): 33129492480

約数和(自身を除く): 13008688414

約数列:

[1, 2, 11, 22, 251, 479, 502, 958, 2761, 5269, 5522, 7607, 10538, 15214, 83677, 120229, 167354, 240458, 1322519, 1909357, 2645038, 3643753, 3818714, 7287506, 21002927, 40081283, 42005854, 80162566, 914582003, 1829164006, 10060402033, 20120804066]

約数ペア:

[(1, 20120804066), (2, 10060402033), (11, 1829164006), (22, 914582003), (251, 80162566), (479, 42005854), (502, 40081283), (958, 21002927), (2761, 7287506), (5269, 3818714), (5522, 3643753), (7607, 2645038), (10538, 1909357), (15214, 1322519), (83677, 240458), (120229, 167354)]