20142945676

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{594047}}^1$

素因数の和:594238

約数の個数: 36

約数和(自身を含む): 41242376448

約数和(自身を除く): 21099430772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 2422, 4844, 8477, 16954, 33908, 594047, 1188094, 2376188, 4158329, 8316658, 16633316, 29108303, 58216606, 102770131, 116433212, 205540262, 411080524, 719390917, 1438781834, 2877563668, 5035736419, 10071472838, 20142945676]

約数ペア:

[(1, 20142945676), (2, 10071472838), (4, 5035736419), (7, 2877563668), (14, 1438781834), (28, 719390917), (49, 411080524), (98, 205540262), (173, 116433212), (196, 102770131), (346, 58216606), (692, 29108303), (1211, 16633316), (2422, 8316658), (4844, 4158329), (8477, 2376188), (16954, 1188094), (33908, 594047)]