16836868070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1693}}^1\times {\mathrm{8219}}^1$

素因数の和:9941

約数の個数: 48

約数和(自身を含む): 33335683920

約数和(自身を除く): 16498815850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1693, 3386, 8219, 8465, 16438, 16930, 18623, 37246, 41095, 82190, 90409, 93115, 180818, 186230, 204853, 409706, 452045, 904090, 994499, 1024265, 1988998, 2048530, 4972495, 9944990, 13914767, 27829534, 69573835, 139147670, 153062437, 306124874, 765312185, 1530624370, 1683686807, 3367373614, 8418434035, 16836868070]

約数ペア:

[(1, 16836868070), (2, 8418434035), (5, 3367373614), (10, 1683686807), (11, 1530624370), (22, 765312185), (55, 306124874), (110, 153062437), (121, 139147670), (242, 69573835), (605, 27829534), (1210, 13914767), (1693, 9944990), (3386, 4972495), (8219, 2048530), (8465, 1988998), (16438, 1024265), (16930, 994499), (18623, 904090), (37246, 452045), (41095, 409706), (82190, 204853), (90409, 186230), (93115, 180818)]