713192956

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{2089}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 1453636800

約数和(自身を除く): 740443844

約数列:

[1, 2, 4, 7, 14, 28, 89, 137, 178, 274, 356, 548, 623, 959, 1246, 1918, 2089, 2492, 3836, 4178, 8356, 12193, 14623, 24386, 29246, 48772, 58492, 85351, 170702, 185921, 286193, 341404, 371842, 572386, 743684, 1144772, 1301447, 2003351, 2602894, 4006702, 5205788, 8013404, 25471177, 50942354, 101884708, 178298239, 356596478, 713192956]

約数ペア:

[(1, 713192956), (2, 356596478), (4, 178298239), (7, 101884708), (14, 50942354), (28, 25471177), (89, 8013404), (137, 5205788), (178, 4006702), (274, 2602894), (356, 2003351), (548, 1301447), (623, 1144772), (959, 743684), (1246, 572386), (1918, 371842), (2089, 341404), (2492, 286193), (3836, 185921), (4178, 170702), (8356, 85351), (12193, 58492), (14623, 48772), (24386, 29246)]