28656115202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{101929}}^1$

素因数の和:102938

約数の個数: 32

約数和(自身を含む): 50550756480

約数和(自身を除く): 21894641278

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 983, 1966, 10813, 12779, 21626, 25558, 101929, 140569, 203858, 281138, 1121219, 1325077, 2242438, 2650154, 14575847, 29151694, 100196207, 200392414, 1102158277, 1302550691, 2204316554, 2605101382, 14328057601, 28656115202]

約数ペア:

[(1, 28656115202), (2, 14328057601), (11, 2605101382), (13, 2204316554), (22, 1302550691), (26, 1102158277), (143, 200392414), (286, 100196207), (983, 29151694), (1966, 14575847), (10813, 2650154), (12779, 2242438), (21626, 1325077), (25558, 1121219), (101929, 281138), (140569, 203858)]