13302233252

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{560897}}^1$

素因数の和:560937

約数の個数: 54

約数和(自身を含む): 29765174166

約数和(自身を除く): 16462940914

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 3388, 5929, 11858, 23716, 560897, 1121794, 2243588, 3926279, 6169867, 7852558, 12339734, 15705116, 24679468, 27483953, 43189069, 54967906, 67868537, 86378138, 109935812, 135737074, 172756276, 271474148, 302323483, 475079759, 604646966, 950159518, 1209293932, 1900319036, 3325558313, 6651116626, 13302233252]

約数ペア:

[(1, 13302233252), (2, 6651116626), (4, 3325558313), (7, 1900319036), (11, 1209293932), (14, 950159518), (22, 604646966), (28, 475079759), (44, 302323483), (49, 271474148), (77, 172756276), (98, 135737074), (121, 109935812), (154, 86378138), (196, 67868537), (242, 54967906), (308, 43189069), (484, 27483953), (539, 24679468), (847, 15705116), (1078, 12339734), (1694, 7852558), (2156, 6169867), (3388, 3926279), (5929, 2243588), (11858, 1121794), (23716, 560897)]