24228281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 32514048

約数和(自身を除く): 8285767

約数列:

[1, 7, 11, 17, 77, 83, 119, 187, 223, 581, 913, 1309, 1411, 1561, 2453, 3791, 6391, 9877, 15521, 17171, 18509, 26537, 41701, 108647, 129563, 203599, 291907, 314653, 1425193, 2202571, 3461183, 24228281]

約数ペア:

[(1, 24228281), (7, 3461183), (11, 2202571), (17, 1425193), (77, 314653), (83, 291907), (119, 203599), (187, 129563), (223, 108647), (581, 41701), (913, 26537), (1309, 18509), (1411, 17171), (1561, 15521), (2453, 9877), (3791, 6391)]