1876576

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:383

約数の個数: 36

約数和(自身を含む): 4012092

約数和(自身を除く): 2135516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 347, 416, 676, 694, 1352, 1388, 2704, 2776, 4511, 5408, 5552, 9022, 11104, 18044, 36088, 58643, 72176, 117286, 144352, 234572, 469144, 938288, 1876576]

約数ペア:

[(1, 1876576), (2, 938288), (4, 469144), (8, 234572), (13, 144352), (16, 117286), (26, 72176), (32, 58643), (52, 36088), (104, 18044), (169, 11104), (208, 9022), (338, 5552), (347, 5408), (416, 4511), (676, 2776), (694, 2704), (1352, 1388)]