7258658288

素因数分解:

$2^4\times 7^1\times {\mathrm{5641}}^1\times {\mathrm{11489}}^1$

素因数の和:17145

約数の個数: 40

約数和(自身を含む): 16076991840

約数和(自身を除く): 8818333552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5641, 11282, 11489, 22564, 22978, 39487, 45128, 45956, 78974, 80423, 90256, 91912, 157948, 160846, 183824, 315896, 321692, 631792, 643384, 1286768, 64809449, 129618898, 259237796, 453666143, 518475592, 907332286, 1036951184, 1814664572, 3629329144, 7258658288]

約数ペア:

[(1, 7258658288), (2, 3629329144), (4, 1814664572), (7, 1036951184), (8, 907332286), (14, 518475592), (16, 453666143), (28, 259237796), (56, 129618898), (112, 64809449), (5641, 1286768), (11282, 643384), (11489, 631792), (22564, 321692), (22978, 315896), (39487, 183824), (45128, 160846), (45956, 157948), (78974, 91912), (80423, 90256)]