21907764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{35797}}^1$

素因数の和:35824

約数の個数: 36

約数和(自身を含む): 58637124

約数和(自身を除く): 36729360

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 35797, 71594, 107391, 143188, 214782, 322173, 429564, 608549, 644346, 1217098, 1288692, 1825647, 2434196, 3651294, 5476941, 7302588, 10953882, 21907764]

約数ペア:

[(1, 21907764), (2, 10953882), (3, 7302588), (4, 5476941), (6, 3651294), (9, 2434196), (12, 1825647), (17, 1288692), (18, 1217098), (34, 644346), (36, 608549), (51, 429564), (68, 322173), (102, 214782), (153, 143188), (204, 107391), (306, 71594), (612, 35797)]