28586452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1171}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 53161920

約数和(自身を除く): 24575468

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1171, 1436, 2342, 4684, 6103, 12206, 19907, 24412, 39814, 79628, 420389, 840778, 1681556, 7146613, 14293226, 28586452]

約数ペア:

[(1, 28586452), (2, 14293226), (4, 7146613), (17, 1681556), (34, 840778), (68, 420389), (359, 79628), (718, 39814), (1171, 24412), (1436, 19907), (2342, 12206), (4684, 6103)]