17968049204

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2050211}}^1$

素因数の和:2050535

約数の個数: 24

約数和(自身を含む): 36050927808

約数和(自身を除く): 18082878604

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 2050211, 4100422, 8200844, 14351477, 28702954, 57405908, 641716043, 1283432086, 2566864172, 4492012301, 8984024602, 17968049204]

約数ペア:

[(1, 17968049204), (2, 8984024602), (4, 4492012301), (7, 2566864172), (14, 1283432086), (28, 641716043), (313, 57405908), (626, 28702954), (1252, 14351477), (2191, 8200844), (4382, 4100422), (8764, 2050211)]